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Insys Modem 56k small INT USB 1.0

1. 2 AT C3 AT C1 AT C3 AT DS44 0 AT DS44 3 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 5 Selective Call Answer If the selective call acceptance is activated the modem will only accept calls from certain callers The identifi cation of permitted callers takes places via the caller ID transmission CLIP This must however be supported by the phone system or the exchange connection where the modem is connected to Activate the selective call acceptance RIARI Deactivate the selective call acceptance ATERN Display a complete list of saved phone numbers for the mao selective call answer Delete the complete phone list for the selective call ac AT N99 ceptance The list of phone numbers has 8 storage locations al together NO to N7 Only if the transmitted phone number nr matches a phone number that was en tered in the list will the modem accept the call accord ing to the settings AT N n nr E g Store phone number 1234 at storage location 6 eres The memory N lt n gt accepts all phone numbers ending AT N lt n gt lt n1 gt in lt 1 gt Our first example activates all phone numbers ending AT N7 941586920 in 941586920 The following phone numbers are activated 0941586920 00490941586920 und 49941586920 Our second example activates all phone numbers end ing in 0941586920 AT N7 0941586920 Only the phone number 0941586920 is activated June 06 27
2. Switching inband signaling Starting with this command each dial up is performed with the tone dialing method until an ATP or ATDP command switches it back to pulse dialing AT TRV Phone Line Voltage Measurement Tip Ring Voltage Use the command AT TRV to measure the phone line voltage Tip Ring Voltage The result is yielded in volt For an existing connection the voltage range will be 5V 12V Otherwise the voltage is higher than 20V If the voltages are lower than 2V no phone line is connected June 06 63 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT TTE U1 Parameter Configuration for Priority Circuit 92 U3 The command 01 02 U3 will set the change of the loop voltage The set tings are required to detect AT STE lt n gt see Chap 5 10 01 Line busy Default factory setting 1 1000 10V 02 Going off hook on account of a telephone connected in series Default factory setting 2 100 1 U3 Remote terminal connection abort Default factory setting u3 500 5V Note These settings cannot be stored with AT amp W in the power fail safe memory AT U lt n gt Select the data format at the serial interface The data format can be preselected with this command This will however not switch off the automatic detection As soon as an AT is recognized the serial interface will set itself to the recognized speed and protocol I
3. 66 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT VCID lt n gt Set CLIP With this function the phone number of the caller can be displayed during an incom ing call Only for phone lines or systems that support CLIP If you want to use the CLIP func tion please ask your network provider if your connection supports this function The following countries support CLIP Australia Belgium China Denmark Germany Finland Great Britain Hong Kong In dia Ireland Iceland Italy Canada Korea New Zealand The Netherlands Norway Austria Sweden Singapore Spain Taiwan USA AT VCID 0 Switches the CLIP function off default AT VCID 1 Switches the CLIP function on and displays the ID preformatted for incoming calls AT VCID 2 Switches the CLIP function on and displays the ID unformatted for in coming calls AT VRID lt n gt Set last received CLIP The command AT VRID displays the CLIP of the last caller AT VRID 0 Displays the ID preformatted AT VRID 1 Displays the ID unformatted ATW lt n gt Error correction messages This command defines which details regarding the data transmission rate need to be specified for a CONNECT message ATWO The modem reports the baud rate between modem and PC default ATW1 During the connection setup the modem reports the phone line speed the error correction protocol and the PC baud rate ATW2 The modem reports t
4. AT CMGF lt n gt Set the SMS dispatch format with 5 AT CMGF 0 Sets the PDU mode for the SMS dispatch AT CMGS default AT CMGF 1 Sets the text mode for the SMS dispatch AT CMGS default AT CMGS SMS dispatch directly via AT command Depending on the setting AT CMFG the command AT CMGS will have a different syntax Setting AT CMGF 1 text mode AT CMGS phone number The modem returns the gt character and awaits the SMS text up to 160 charac ters ending with an EOF character 0x1A STRG Z Notes Depending on the provider the phone number must be entered in the format 0941 or 49941xxxx see AT M and or AT amp Z2 After the sending procedure was successful the modem will return CMGS 000 Setting AT CMGF 0 PDU mode AT CMGS lt PDU string length The modem returns the character gt and awaits the PDU string ended with EOF character Ox1A or STGR Z Notes Depending on the provider the phone number must be entered in the format 0941xxxx or 49941 see AT M and or AT amp Z2 Numbering Plan is ignored The service center is defined by AT amp ZO the SCA field in the PDU string is ignored Message header confirmation SMS and validity period are not supported Data coding scheme Only the default alphabet is supported After the sending procedure was successful the modem will return CMGS MR where MR
5. 5 5 lud p T Modem INSYS Modem 56k small INT 2 0 7 x 8 0000 M INSYS Modem 56k small INT USB 1 0 June 06 Copyright June 06 INSYS MICROELECTRONICS GmbH Any duplication of this manual is prohibited All rights on this documentation and the devices are with INSYS MICROELECTRONICS GmbH Regensburg Restrictions of guarantee This handbook contains a concise description The compilation of the text has been performed with utmost care Despite all efforts there may be deviations to the actual functions No guarantee can therefore be given for the accuracy of the contents We can neither assume legal responsibility nor any liability for incorrect information and their consequences Suggestions for improvements and comments are always welcome Trademarks and logos The use of a trademark or logo not shown below does not indicate that it is freely available for use MNP is a registered trademark of Microcom Inc IBM PC AT XT are registered trademarks of International Business Machine Corporation INSYS is a registered trademark of INSYS MICROELECTRONICS GmbH Windows is a registered trademark of Microsoft Corporation Publisher INSYS MICROELECTRONICS GmbH Waffnergasse 8 93047 Regensburg Germany Phone 0941 58692 0 Fax 0941 563471 E mail insys insys tec de Internet http www insys tec de Subject to technical cha
6. Windows will now try to detect your modem Before continuing you should 1 if the modem is attached to your computer make sure it is tumed on 2 Quit any programs that may be using the modem Click Next when you are ready to continue After activating the check box Select Modem click on the button Next Add Hardware Wizard Install New Modem Na Y Select the manufacturer and model of your modem your modem is not listed or if you have an installation disk click Have Disk INSYS Modem 336 INSYS Pocket 56k Modem A This driver is not digitally signed Have Disk Tell me driver signing is important You can now either install a standard modem 56k or a special INSYS modem driver If necessary you may need to enter the storage location manually using the button Disk Drive to select the storage location E g at lt CD Drive gt DIN_Rail Driver Modem June 06 17 Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 Add Hardware Wizard Install New Modem Select the port s you want to install the modem You have selected the following modem Nsvs Modem 56k On which ports do you want to install it Now enter the COM port for the modem connection Use the virtual COM port that was installed in the previous chapter In our example this is COM 4 Click on Next to complete the installation Add Hardware Wizard Install New Mode
7. Connection to the telephone network Connect the modem with the phone outlet using the sup plied phone cord Connection Test Perform a manual connection either to another modem or in this example to Freenet Dial the following number 0101901929 A For PBXs that require a code number to establish a connection usually a different com mand must be used The modem will establish a connection Initial Operation Enter LED RXTX lights up for a short time OK ATDT 0101901929 ATX3DT 0 0101901929 LED OH lights up Connect 11 Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 4 5 Installation of a USB Driver Only for INSYS Modem 56k small INT USB 1 0 The installation of the INSYS modem 56k small INT USB 1 0 is performed in three steps During the first two installation steps a virtual COM port is installed through which a modem can be addressed via a terminal program or the configuration software HSComm During the third step a modem driver can be installed which can address the INSYS Mo dem 56 k small INT USB 1 0 at the just installed COM port The following describes the installation of the driver using the operating system Win dows XP The installation of the driver using Windows 2000 is slightly different but in general very similar A Note The installation of the driver files creates a virtual serial interface COM port on the com puter The PC will treat this interfa
8. 70 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 June 06 AT Command Set Message Num ber Message text in long form lt 0 gt ATX lt 1 gt ATX lt 2 gt ATX lt 3 gt ATX lt 4 gt Short form 48 CARRIER 4800 X X X X X 49 CARRIER 7200 X X X X X 50 CARRIER 9600 X X X X X 51 CARRIER 12000 X X X X X 52 CARRIER 14400 X X X X X 53 CARRIER 16800 X X X X X 54 CARRIER 19200 X X X X X 55 CARRIER 21600 X X X X X 56 CARRIER 24000 X X X X X 57 CARRIER 26400 X X X X X 58 CARRIER 28800 X X X X X 59 CONNECT 16800 1 X X X X 61 CONNECT 21600 1 X X X X 62 CONNECT 24000 1 X X X X 63 CONNECT 26400 1 X X X X 64 CONNECT 28800 1 X X X X 66 COMPRESSION CLASS 5 X X X X X 67 COMPRESSION V 42 bis X X X X X 69 COMPRESSION NONE X X X X X 70 PROTOCOL NONE X X X X X 77 PROTOCOL LAP M X X X X X 78 CARRIER 31200 X X X X X 79 CARRIER 33600 X X X X X 80 PROTOCOL ALT X X X X X 81 PROTOCOL ALT CELLULAR X X X X X 84 CONNECT 33600 X X X X X 91 CONNECT 31200 X X X X X 150 CARRIER 32000 X X X X X 151 CARRIER 34000 X X X X X 152 CARRIER 36000 X X X X X 153 CARRIER 38000 X X X X X 154 CARRIER 40000 X X X X X 155 CARRIER 42000 X X X X X 156 CARRIER 44000 X X X X X 157 CARRIER 46000 X X X X X 158 CARRIER 48000 X X X X X 159 CARRIER 50000 X X X X X 160 CARRIER 52000 X X X X X 161 CARRIER 54000 X X X X X 162 CARRIER 56000 X X X X X 1
9. Germany Finland Great Britain Hong Kong In dia Ireland Iceland Italy Canada Korea New Zealand The Netherlands Norway Austria Sweden Singapore Spain Taiwan USA 1 Switches the selective call answer ON AT amp AO Switches the selective call answer OFF default The AT amp A setting is saved in AT amp W ATZA lt n gt Send alarm text manually Manual triggering of the message After the message is sent the device responds with OK success or ERROR failure Note see also AT V n June 06 45 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT B lt n gt Send break to the other modem For connections that were not error corrected the modem sends a break signal to the other modem The length of the signal is the specified parameter times 1 10 of a sec ond For error corrected connections the modem sends a break signal according to the ac tive error correction protocol without considering a parameter specification If no connection is established or if a fax connection is active an error message is dis played AT B1 1 10 second break signal AT B2 2 10 second break signal AT B3 3 10 second break signal AT B4 4 10 second break signal AT B5 5 10 second break signal AT B6 6 10 second break signal AT B7 7 10 second break signal AT B8 8 10 second break signal AT B9 9 10 second break signal lt gt Switch key abort on and off during
10. Password To protect from unauthorized access via the phone line the modem may be protected by a password This password is used to establish a data connection as well as for security callback and remote configuration The default setting is QWERTY Data Connection An incoming connection is only released after the caller has en tered the password Activate password protection Deactivate password protection Security callback The feature Security Callback will cause the remote modem to hang up and call back a preset number This function will only be performed after a password has been entered and is therefore a safe protection against un authorized access Preparation As a preparation security callback is activated by saving the call back number in the phone number registry of the mo dem that is calling back The deactivation takes place by deleting the call back phone number Functions AT C AT P1 AT PO AT amp Z1 lt phone num ber gt AT amp Z1 33 Functions 5 8 3 2 34 INSYS Modem 56k small INT 2 0 USB 1 0 Operation Establishing a connection to the modem The connection to the modem is established The modem responds to an incoming call You must now enter the Remote Password which is identical to the password for the remote configuration default QWERTY After the password has been entered correctly the modem hangs up and after about 10 seconds dials the stored ph
11. is the message reference defined in the PDU string June 06 47 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT CPIN Dummy command for GSM compatibility AT CPIN responds with CPIN READY This command only serves for the purpose of compatibility with applications for GSM devices AT CREG Dummy command for GSM compatibility AT CREG responds with CREG 0 1 This command only serves for the purpose of compatibility with applications for GSM devices AT CSQ Dummy command for GSM compatibility AT CSQ responds with CSQ 20 99 This command only serves for the purpose of compatibility with applications for GSM devices AT CPMS Dummy command for GSM compatibility AT CPMS responds with CPMS MT 8 40 MT 8 40 MT 8 40 This command only serves for the purpose of compatibility with applications for GSM devices 48 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description ATD lt n gt Dial The modem goes off hook and dials according to the transmitted dialing string After the dialing procedure the modem attempts to establish a connection If the ATD com mand was performed without a dialing string the modem goes off hook and attempts to connect to the other modem without dialing The behavior of the modem depends on the activation of the line current recognition see ATX command The execution of the ATD
12. italic Dialing of the phone number n Dialing of the phone number 1234 AT MS lt Modulation gt Automode Selection of the modulation AT MS V92 AT MS V92 1 Connect lished gt 06 Selection of the modulation type V 92 Selection of the modulation typeV 92 with automatic adjustment The connection to the remote terminal is estab Input prompt during the remote configuration Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 4 Initial Operation 4 1 Front panel INSYS INSYS Modem 56k small INT 2 0 INSYS Modem 56k small INT USB 1 0 The INSYS Modem 56k small INT has two LEDs to indicate the operating state The left LED Power RX TX displays the condition of the operating voltage and a data transmission The right LED OH DCD displays the status OH off hook and DCD data carrier detect The exact meaning of the display elements is described in the following table State Left LED Right LED LED off No operating voltage applied The modem is not off hook it has not yet lifted the receiver LED is green Operating voltage applied The modem is hooked to the phone line it has lifted the receiver a connections has not yet been estab lished LED is or blinks or Data is transmitted The connection to the remote ter ange minal is established the carrier was detected A If the DCD line at the modem is permanently switche
13. ATSO 2 Deactivate security callback 821 Release modem for remote configuration Save entry AT amp WO AT amp WI1 5 7 3 Remote modem password change Change password AT C OLD PASSWORD Enter old password default QWERTY QWERTY Enter new password NEW PASSWORD Re enter new password Confirm June 06 31 Functions INSYS Modem 56k small INT 2 0 USB 1 0 5 7 4 Start of the remote configuration at the local modem 5 7 5 5 7 6 32 Dial the modem The modem will establish a successful connection Switch to remote configuration mode Prompt for entering the password Enter password default QWERTY If the entry was successful the remote modem will send the input prompt Reduced command set Some commands be executed during remote configuratic and will result in the following response Terminate remote configuration Before you complete the remote configuration save all settings in profile O or 1 Several commands may be used for termination Return to online mode without software reset Software reset with interruption of all connections The modem loads the user configuration O or 1 ATD phone num ber Connect Remote Access Remote Passwort QWERTY gt ATA ATD ATO AT B AT amp F ERROR AT amp WO AT amp W1 AT E AT X ATZO ATZ1 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 5 8 Access Control 5 8 1 5 8 2 5 8 3 5 8 3 1 June 06
14. CCITT June 06 ITU Standards CCITT Meaning V 21 Transmission with 300 bps duplex V 22 Transmission with 1 200 bps duplex V 22bis Transmission with 2 400 bps duplex V 23 Send with 75 bps and receive with 1 200 bps and vice versa V 23 half duplex Send and receive with 1 200 bps Alternate command set for AT command set V 25bis V 32 Transmission with 9 600 bps or fallback 7 200 4 800 bps V 32bis Transmission with 14 400 bps or fallback 12 000 9 600 7 200 4 800 bps V FC Transmission with 28 800 bps or fallback 26 400 24 000 21 600 19 200 16 800 14 400 bps V 34 Transmission with 28 800 bps or fallback 26 400 24 000 21 600 19 200 16 800 14 400 bps V 34 Transmission with 33 600 bps or fallback 31 200 28 800 26 400 24 000 21 600 19 200 16 800 14 400 bps K56flex Transmission with 56 000 bps or fallback 54 000 52 000 50 000 48 000 46 000 44 000 42 000 40 000 38 000 36 000 34 000 32 000 bps V 42 Error protection method for DCE s with asynchronous to synchronous con version V 42bis Data compression method V 90 Transmission with 56 000 bps or 54 667 53 333 52 000 50 667 49 333 48 000 46 667 45 333 42 667 41 333 40 000 38 667 37 333 36 000 34 667 33 333 32 000 30 667 29 333 28 000 bps bis extended french secondly Bps indicates the transmitted bits per second Duplex means that the transm
15. Functions INSYS Modem 56k small INT 2 0 USB 1 0 The list of phone numbers may also contain wildcards AT N lt n gt 94158692 oe This allows the activation of entire blocks of phone numbers The wild card character replaces exactly 1 character of the phone number Our example will activate all phone numbers that start AT N6 94158692 with 94158692 and have 2 more digits e g an exten sion A The phone number may not contain separators such as brackets or space characters The phone numbers can be deleted individually in two different ways gt Delete the entered phone number AT N lt n gt E g Delete the number stored at the storage location AT N5 5 gt Overwrite the storage location with a new phone AT N lt n gt 456 number E g Storage location 5 with phone number 456 AT N5 456 Display the last phone number whose call was rejected ATSN This phone number is not saved in the power fail safe memory of the modem i e after a restart of the modem the display will be empty 28 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 5 6 5 6 1 June 06 Send Messages Note The sending time of an SMS from the sender to a recipi ent depends on the pertinent provider of the service number Depending on the degree of utilization and the time of day an SMS may be on the way for an extended period Transmission Configuration The modem can not only send the alarm message to another analogue modem but
16. according to the following parameter ATIO Product code ATI1 Previously calculated EEPROM checksum ATI2 Calculation of the EEPROM checksum and comparison with the previously calculated checksum stored in the EEPROM OK for cor rect comparison ATI3 Number of firmware version in the EEPROM ATI4 Modem version number ATI5 Country code parameter Germany 006 Europe 253 ATI6 Version number and revision of data pump AT IPR lt n gt Determine baud rate The command AT IPR switches the automatic baud rate detection on and off AT IPR 0 Activates the automatic baud rate detection default AT IPR lt n gt Sets the modem to the fixed baud rate n The following baud rates are supported 300 1 200 2 400 4 800 9 600 19 200 38 400 57 600 and 115 200 The setting AT IPR is not saved with AT amp W which means that in order to inactivate auto bauding the command AT IPR must be sent to the modem every time it is switched on 52 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT amp K lt n gt Select data flow control between the PC and the modem handshake Fax operation default is RTS CTS AT amp KO No data flow control AT amp K3 Select data flow control RTS CTS default AT amp K4 Select data flow control XON XOFF AT amp K5 Select transparent data flow control XON XOFF AT amp K6 Select RTS CTS and XON XOFF data flow control AT amp K8 Activates the controll
17. also to a mobile phone as an SMS Cur rently GSM900 and GSM1800 and SMS to fixed networks fax and e mail The maximum text length is 160 characters Protocol settings see table Transmission Protocol Data Example format Data Connection SMS to Mobile PET BNI SMS to Mobile UCP 7 1 SMS to Mobile PET 7 1 SMS to Mobile UCP 8N1 D2 network Fax SMS to Mobile or Fixed Network Enter the service number of the network provider to send SMS or the phone number for fax and data connections Definition of the collective message Definition of the variable alarm texts and phone numbers to send SMS alarm text 1 or 2 After this command is activated the modem will query the alarm text AT M lt n gt AT MO AT M1 AT M2 AT M3 AT M4 AT M5 AT M6 Functions amp 20 lt num ber AT V1 AT V2 29 Functions INSYS Modem 56k small INT 2 0 USB 1 0 The modem will reply with v st and expects the input of the phone number and the alarm lt phone number text in the form text gt For the transmission the variable part maximum of 80 char acters will be attached to the common part maximum of 160 characters of the collective message Of the maximum of 240 characters the first 160 characters are sent as SMS Some network providers support SMS forwarding to a fax ma chine or an e mail address All necessary information is available
18. at call Csecuitycaibakto 1 Send echo Qy Change Password 600 vez 5 the start or via the menu Device gt Device HSComm verifies the connected de vice and displays the device name and the firmware in the right top program win dow By default only those settings can be selected which are implemented in the identified device The buttons in the right column can be used to select the current settings to re start reset the device or to set the default options The selected configuration of the parameters is only sent to the INSYS modem after you click the button SEND File menu Configurations can be saved as files and re loaded at a later date When an error occurs while transmitting a configuration to the INSYS modem these are displayed in the Error menu Hitting the key F1 will automatically display a help window regarding the cur rently selected topic June 06 39 Operation with a PLC 7 Operation with a PLC INSYS Modem 56k small INT 2 0 USB 1 0 The INSYS Modem 56k small INT has been tested for the most common PLC systems on the market The documentation Application Notes of the settings required for the respective PLC can be queried at INSYS MICROELECTRONICS E mail insys insys tec de 5 HSComm Modem 144 336 56k 4 0 Ele Serial Interface Terminal Configure Modem on Siemens 57 200 Error Program Settings Device Language Sp
19. command also depends on when the last dialing attempt was performed In the mode AT FCLASS 0 the modem acts like a data modem It attempts to con nect to another data modem This attempt is repeated until the waiting period that was specified in the 57 registry has expired If this period is exceeded the modem hangs up and the following error message ap pears CARRIER In the mode FCLASS 1 or 2 the modem acts as a fax modem It attempts to connect to another fax or fax modem The modem goes into receive status HDLC V 21 channel 2 as if the command AT FRH had been executed The following characters may be transmitted as parameters brackets punctuation marks spaces and semicolons are ignored 0 to 9 The digits from 0 to 9 The asterisk Only for tone dialing The hash Only for tone dialing A D The inband signaling characters A B C D P Pulse dialing mandatory Pulse or tone dialing is required according to the region T Tone dialing mandatory Pulse or tone dialing is required according to the region Wait for dialing tone The modem waits for the dialing tone before it starts to dial If no dialing tone was detected within the period speci fied in the S6 registry the modem hangs up and an error message is displayed Waiting for silence The modem waits at least five seconds for silence in the line before it executes the next character from the parameter string If this five second silence can not be
20. connections ISDN phone systems in particular often suppress the hang up noise 38 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Configuration Software HSComm 6 Configuration Software HSComm The configuration of the INSYS modem takes place via AT commands which are entered by a terminal program or a control program in the form of character se quences For a simple set up all basic functions of the INSYS modem can be en tered without knowing the individual commands and their parameters using the configuration software The software can be installed on all common Microsoft Windows operating sys tems A terminal window to enter commands directly is available HSComm Modem 144 336 56k 4 0 ini xl Serial Interface Terminal Configure Error Program Settings Device Language Sprache Info alarm functions MICROELECTRONICS Handshake DTR Options no handshake no DTR control RTS CTS hang up C XON XOFF command mode reset r Telephone Interface Error correction International Settings Modem 56k buffered no error correction 42 connection only Europa MNP4 connection only C MNP4 V 42 MNP4 connection only 42 MNP4 prefered unbuffered bit direct auto answer after B rings ettings Access Protection Send Default Settings no access protection password request
21. current cuit 10 V DC 200 mA 240 mA 300 mA 24V DC 100 mA 110 mA 150 mA 88 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Technical Data 14 3 PC Interface 14 3 1 Serial interface Only for INSYS Modem 56k small IINT 2 0 Layout of the 9 pin D SUB jack 00000 9 2 9 9 Description of the signals on the 9 pin D SUB connector on DCE side 9 pin Description AT com Function eut dh ELA DCE Pin No mand V 24 RS232 66020 to DTE 1 DCD AT amp C Data Carrier Detect 109 CF M5 2 RXD Receive Data 104 BB D2 3 TXD Transmit Data 103 BA D1 4 DTR AT amp D Data Terminal Ready 108 51 5 GND Ground 102 AB E2 6 DSR AT amp S Data set ready 107 M1 7 RTS AT amp R Request to send 105 CA 52 8 CTS AT amp K Clear to send 106 M2 9 Ring Indication 125 CE M3 14 3 2 USB Interface Only for INSYS Modem 56k small INT USB 1 0 Layout of the 4 pin USB jack type B Description of the signals Pin Name 1 USBVCC USB supply voltage 2 D data line 3 D data line 4 GND ground June 06 89 Technical Data 4 GND 3 D 17 14 4 Possible Interface Speeds INSYS Modem 56k small INT 2 0 USB 1 0 1 USBYCC Baud rate in bps 300 4 800 28 800 600 9 600 38 400 1 200 14 400 57 600 2 400 19 200 115 200 90 June 06 INSYS Modem 56
22. default factory setting from the internal nonvolatile memory This puts the modem into a defined basic state AT amp F also overwrites a part of the S registry INSYS Modem 56k small INT has two factory defaults AT amp FO AT amp F1 June 06 51 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT GCI lt n gt Set country code The command allows the customization of the modem for different countries As default the modem is set to Europe CTR21 with AT GCI FD Currently the mo dem is only authorized for this country profile Please find a detailed list of the countries that can be set in Chap 15 Country Codes Note Please note that all country settings will result in ALL modem settings being reset to the default settings such as AT amp F amp W Therefore please select a country profile first and adjust the settings afterwards ATH Disconnect connection The modem terminates the connection AT H n Declaration of the connection protocol speed MNP 10 AT H determines the speed that is used to exchange the declarations during the MNP10 connection setup before the modems enter the MNP 10 mode AT HO Connection setup takes place with the highest possible speed de fault AT H1 Connection setup takes place with 1 200 bps AT H2 Connection setup takes place with 4800 bps ATI lt n gt Identification The modem sends an identification to the PC
23. detected and the abort pe riod in the S7 registry has not been exceeded the modem terminates the connection displaying the message NO ANSWER If busy signal recognition was activated the modem terminates the connection displaying the message BUSY If a response tone from the other modem is received during the wait ing period a connection is established June 06 49 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description ATD lt n gt Dial tone delay The modem performs a dial tone delay before it exe CONTINUATION cutes the next character of the parameter string The delay length is defined in the 58 registry L Last number re dialing Return to the input mode after dialing It is added to the end of the dialing string and causes the moden to return to the entry mode when it reaches with message OK This enables the input of AT com mands even with a receiver off hook The additional commands can follow in the same input line after the or they can be transmit ted to further input lines The ATH command will abort the connection and the receiver is hung up S n Dialing the n th number from the number pool which was set up with the AT amp Z lt n gt command If the character is a part of the dialing string the modem will hang up within the time frame determined in 529 and then goes off hook again Suppresses the sending of a ringing tone ATD12
24. for Modems NO Modem detected on COM1 Modem detected on COM2 Flash loadable modem detected Current Firmware ACF3 1 702 90 21 FSH NO Modem detected COM3 i Status Checking COMA The program will automatically search for the connected modem Modem Flash Memory Loader 1 xl a COM1 No modem detected EA 2 Modem Flash loadable 1 702 90 21 a COM3 No modem detected 4 No modem detected 5 No modem detected madam datantad Modem Detect Load Now Flash Loads Flash Load Module hs lader s37 Modem Firmware Update 70 3 537 About Help Select the according INSYS Modem and start the update ATI4 Firmware Update 41 Firmware Update Modem Flash Memory Loader No modem detected EA 0 2 Modem Flash loadable 1 702 90 21 No modem detected No modem detected 5 No modem detected ONUC ia madam Flash Loads Flash Load Module hs_lader s37 Modem Firmware Update 70 3 537 Info Abu Close the window when the update is completed 8 2 Terminal Program 8 2 1 8 2 2 42 Requirements For the firmware update you will need a PC and a termi nal program The terminal program must be able to per form an AS
25. if the RTS CTS AT amp K4 data flow control is supported After the modem has processed the input buffer so far it will insert a XON character into the data stream This character will cause the application to send data to the modem again Analogously the ap plicaiton can control the data stream from the modem to the appli cation The XON XOFF method is only available when the transmitted data do not contain the characters XON or XOFF which usually appear only in actual ASCII texts 7 bit When binary data programs are transmitted also for BTX operation or in the XMODEM transmission protocol for example occasionally appearing XON or XOFF charac ters would disturb the operation 23 Functions INSYS Modem 56k small INT 2 0 USB 1 0 5 2 6 Reset There are three reset options gt After the power supply has been interrupted for a short time gt After the terminal RESET is connected to the terminal GND gt With the help of the terminal program After the hardware reset load the user profile 0 ATZO ATZ After the hardware reset load the user profile 1 ATZ1 5 2 7 Dial up delay The standard TBR21 applies to all public phone networks in EU countries Belgium Denmark German Finland France Greece Great Britain Ireland Italy Luxembourg Netherlands Austria Portugal Sweden Spain as well as in Switzerland Liechtenstein Norway and Iceland According to the TBR 21 regulations after 12 futile dial up at tem
26. of the S registry Depending on the country settings the S registries may only be changed within cer tain limits The modem still reports OK although the value has not changed as speci fied We recommend checking the results after each write attempt using the ATS lt n gt command ATS lt n gt lt x gt Sets the S registry n to the value x ATS lt n gt Shows the value of the 5 registry June 06 61 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description 5 lt gt Ability to switch between DCD DSR lines 50 The DSR signal is on the DSR line The DCD signal is on the DCD line default 51 The DSR signal is the DCD line The DCD signal is on the DSR line Interchangeability of the lines AT amp S lt n gt DSR behavior This command determines how the modem treats its DSR CT107 output AT amp SO DSR always ON default AT amp S1 DSR ON after a response tone has been detected DSR OFF when no carrier is detected any more AT S n Selects the transmission speed at the serial interface The settings can be selected with this command This will however not switch off the automatic detection As soon as an AT is recognized the serial interface will set itself to the recognized speed and protocol If no AT is sent the selected speed is maintained until a hardware reset is performed If the selected speed should be maintained longer it must be stored wit
27. 345 Thesemicolon causes the return to the input mode after dialing Default Ringing tone is sent for fax operation No ringing tone for data opera tion Are ignored They are just used as an outline Are ignored They are just used as an outline j3 Space characters are ignored They are just used as an outline Examples ATD12345 Dial the phone number 12345 ATDP12345 Dialthe phone number 12345 with the pulse dialing method ATDT12345 Dialthe phone number 12345 with the tone dialing method ATX3D0W12345 For PBXs which connect to the exchange line using the prefix 0 or 9 First blind dialing is activated by X3 see the command to be able to dial a leading 0 without hearing a dialing tone After 0 has been dialed via DO dialing tone recognition can be switched on again using the parameter W The modem thus waits for the dialing tone and continues with the rest of the dial up via 12345 only after hear ing the dialing tone Waiting for the dialing tone may be omitted In this case the dialing command is ATX3D012345 50 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT amp D lt n gt DTR CT108 2 behavior DTR CT108 2 behavior Monitoring on off transitions of the RS232 DTR line of the PC AT amp DO DTR is ignored Allows the operation with PCs which do not run DTR AT amp D1 A DTR on off transition causes the modem to react as if it had re
28. 65 CONNECT 32000 X X X X X 166 CONNECT 34000 X X X X X 71 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Message Num ber Message text in long form lt 0 gt ATX lt 1 gt ATX lt 2 gt ATX lt 3 gt ATX lt 4 gt Short form 167 CONNECT 36000 X X X X X 168 CONNECT 38000 X X X X X 169 CONNECT 40000 X X X X X 170 CONNECT 42000 X X X X X 171 CONNECT 44000 X X X X X 172 CONNECT 46000 X X X X X 173 CONNECT 48000 X X X X X 174 CONNECT 50000 X X X X X 175 CONNECT 52000 X X X X X 176 CONNECT 54000 X X X X X 177 CONNECT 56000 X X X X X 178 CONNECT 230400 X X X X X 180 CARRIER 28000 X X X X X 181 CARRIER 29333 X X X X X 182 CARRIER 30667 X X X X X 183 CARRIER 33333 X X X X X 184 CARRIER 34667 X X X X X 185 CARRIER 37333 X X X X X 186 CARRIER 38667 X X X X X 187 CARRIER 41333 X X X X X 188 CARRIER 42667 X X X X X 189 CARRIER 45333 X X X X X 190 CARRIER 46667 X X X X X 191 CARRIER 49333 X X X X X 192 CARRIER 50667 X X X X X 193 CARRIER 53333 X X X X X 194 CARRIER 54667 X X X X X Notes regarding the table An X in the column indicates that a message is either sent in long or short form depend ing on the ATV command In the topmost line the characters to 4 each indicate the parameters for the commands ATXO to ATX4 If there is a number in a column this indicates that an error message is di
29. 6k small INT 2 0 USB 1 0 9 44 AT Command Set All INSYS communication devices are controlled internally via AT commands A terminal program is integrated in the HSComm The AT commands can be di rectly entered at the menu item Terminal File Serial Inter 9 gure Program Settings Device Language Sprache Info Alternatively we recommend the terminal program TeraTerm by T T Teranishi The free software can be downloaded at http www vector co jp authors VA002416 teraterm html Each AT command starts with the letters AT and ends with a Carriage Return CR Capital and small letters will both be accepted but the leading characters must be either AT or at The command line is evaluated after the modem re ceives a return command In the description a parameter with the letter n means that it can have various values For example ATL lt n gt where n can have the value 0 or 3 e g ATL2 medium volume For commands which expect a parameter but don t have a parameter the modem will automatically assume the parameter 0 For example the com mands ATZ and ATZ will have the same effect The factory settings are marked default The standard end character is return oDh or lt CR gt Return may not entered after or The commands are acknowledged with OK or ERROR mand that is being edited wil
30. CII upload ASCII data transmission protocol Setting the hardware flow control is mandatory For safety Loading Flash Memory Load Progress Load Successfull Old ID 1 702 90 21 5 New ID 1 702 90 21 5 Close reasons any interpretation of characters e g TAB CR BS by the ASCII upload protocol must be prevented The baud rate must be between 9 600 baud and 57 600 baud Other baud rates may lead to errors The loading procedure takes about 2 to 3 minutes for 57 600 baud for lower baud rates accordingly longer Activation and Process Start of the flash update The modem sends a response The update is performed in two steps x INSYS Modem 56k small INT 2 0 USB 1 0 AT Download initiated Transfer file with the help of the terminal program June 06 INSYS Modem 56k small INT 2 0 USB 1 0 June 06 Firmware Update gt ASCII upload of the file HS LADER S37 Download Flashcode gt ASCII upload of the firmware 537 Device fully programmed The process is finished as soon as the loading procedure is completed Monitoring of Results The transfer process is indicated by dots on the moni tor of the terminal program Note For the terminal program Telix the delay settings between the character and the lines must be set to O for the ASCII pro tocol 43 Command Set INSYS Modem 5
31. E No detection of the busy signal i e when calling a busy line the mes sage NO CARRIER is displayed ATX3 No detection of the dialing tone i e an unsuccessful dialing attempt leads to the message NO CARRIER Busy signal detection active i e when calling a busy line the message BUSY is displayed ATXA Dialing tone detection is active i e a dialing attempt without the pres ence of a dialing tone leads to the message NO DIALTONE default Busy signal detection is active i e when calling a busy line the message BUSY is displayed AT X Terminate remote configuration The command AT X terminates a remote configuration like the command AT E AT amp Y n Selection of user configuration for hardware reset AT amp YO For a hardware reset following the AT amp YO command the user default created using the AT amp WO command 15 loaded into the current mo dem configuration AT amp Y1 For a hardware reset following the AT amp Y1 command the user default 1 created using the AT amp W1 command is loaded into the current mo dem configuration ATZ n Software reset The command causes the modem to perform a software reset The modem will load the default saved by the user according to the parameter If no parameter is speci fied the user default 0 is loaded ATZO Software reset afterwards the user default 0 is loaded ATZ1 Software reset afterwards the user default 1 is loaded 68 June 06 I
32. General settings Bit Meaning Bit Reserved Bit 1 Echo on inputs Command echo 0 Echo off 1 Echo on Bit 2 Reserved Bit 3 Result format Result codes 0 Message numbers 1 Message texts ATV1 Bit 4 Reserved Bit 5 Tone pulse dialing Tone pulse 0 Tone dialing ATT 1 Pulse dialing ATP Bit 6 Reserved Bit 7 Originate answer Originate answer 0 Answer mode 1 Originate mode DTC Time Settings The idle connection control is a function integrated in the firmware which moni tors the data transmission in online mode This function prevents the modem to stay online for an unlimited amount of time although no data is being transmit ted anymore In the registry 15 any time period between 1 and 255 seconds may be entered If 515 15 set to 0 the idle connection control is switched off The timer will run immediately after the modem goes off hook As soon as the timer has run out a modem reset is performed which will forcibly lead to the hanging up of the modem Initial character for remote configuration In S17 the ASCII code of a character which is used to start the remote configura tion is defined Values gt 127 switch the remote configuration off completely The default setting in 517 is 42 which equals the ASCII character This means that the remote configuration is started with the Escape character sequence lt Pause gt lt Pause gt Note The number of characters in the Escape s
33. HONES CONNECTED IN SERIES 36 6 CONFIGURATION SOFTWARE 39 7 OPERATION WITH 40 8 FIRMWARE UPDATE 41 8 1 FEASHCOMBEXE e R Sosas 41 8 2 TERMINAL lt sese esses 42 9 AT COMMAND SET 44 9 1 OVERVIEW AT 5 5 45 9 2 OVERVIEW FAX AND VOICE COMMANDS 5 2 4 70 9 3 MESSAGES 70 10 S REGISTRY ESI 73 10 1 OVERVIEW S REGISTRY ccccccscccscsccccccccccccccccccccccccccccccccsccceeees 73 10 2 DESCRIPTION S REGISTRY 74 11 SENDING SMS AS FAX OR E MAIL 83 11 1 SMS AS 83 11 2 SMS AS E MAIL 84 12 Jg em 85 13 SAFETY 6 87 13 1 GENERAL 87 4 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 13 2 14 14 1 14 2 14 3 14 4 14 5 14 6 14 7 15 June 06 eid pom 87 TECHNICAL 88 MECHANICA
34. IER an event code is written into this registry 58620 586 4 586 5 586 6 586 7 586 8 586 9 586 10 586 11 586 12 586 13 586 14 586 15 586 16 586 17 586 18 586 19 586 20 586 22 586 23 586 25 586 26 06 Normal disconnect no error Carrier lost No establishing of an error corrected V 42 connection No extensions could be negotiated Remote terminal only supports synchronous modems No joint framing detected No protocol could be established Invalid answer when negotiating extensions No synchronous marks received from remote terminal Normal disconnection by remote terminal Remote terminal didn t respond any more ten attempts Protocol error DTR drop Remote terminal demanded cleardown GSTN cleardown Inactivity timer expired Desired speed is not supported Long space disconnect Key abort character was sent during connection setup No connection setup possible Cleardown after 3 retrains Termination of the connection by the remote terminal or by a phone connected in series Remote terminal hung up 81 5 Registry INSYS Modem 56k small INT 2 0 USB 1 0 91 Transmit Level The value for the transmit level of the modem is stored in the 91 registry The value can be set between 0 and 15 The connection can in some cases be improved by decreasing the transmit level 591 0 Transmit level 1 dBm 591 15 Transmit level 16 dBm Note The range and the default value depend on the country setting
35. L FEATURES ee eras enar aeuo no do see Taper aae aca pe apos 88 POWER 88 INTERFACE c 89 POSSIBLE INTERFACE SPEEDS ssssscossssccseccsssscccsescccsssccscsssccees 90 SUPPORTED TRANSMISSION STANDARDS 91 TELEPHONE INTERFACE scsscssccsssscsssssccsssscccsscssssscscsessscsscssscoees 92 ITU STANDARDS CCITT ccccssccccsssccssscccscscccssscccssssccesssccees 93 COUNTRY CODES 94 Contents Scope of Delivery INSYS Modem 56k small INT 2 0 USB 1 0 1 Scope of Delivery Before you begin with the initial operation please check if all accessories are in cluded in the box gt INSYS Modem 56k small INT 2 0 or INSYS Modem 56k small INT USB 1 0 gt 2 phone cords N at RJ12 and RJ12 at RJ12 gt PCconnection cable 9 9 pin RS232 cable or USB connection cable gt User Guide gt CD ROM optional Please contact your supplier if the content is not complete Please also check the modem for shipping damage Please also refer to your supplier if anything is dam aged Please keep the packaging material for possible future shipping or storage 2 Function Overview The INSYS Modem 56k small INT is a modem for the analogue telephone network It has a very compact design and very robust plastic housing The modem sup ports the following functions which are described in detail in Chapt
36. MS lt Modula Parameter modulation tion Auto The modulation parameter determines the preferred automode 1 or the mandatory mode Send automode 0 modulation type Minbaud Send The following values are available Maxbaud Re ceive Minbaud ued NE 300 ReceiveMax V22 V 22 1200 baud V22B V 22bis 2400 or 1200 CONTINUATION V23C V 23 1200 V32 V 32 9600 or 4800 V32B V 32bis 14400 12000 9600 7200 or 4800 V34 V 34 33600 31200 28800 26400 24000 21600 19200 16800 14400 12000 9600 7200 4800 or 2400 V90 V 90 56000 54667 53333 52000 50667 49333 48000 46667 48000 46667 45333 42667 41333 40000 38667 37333 36000 34667 33333 32000 30667 29333 28000 V92 V 92 56000 54667 53333 52000 50667 49333 48000 46667 48000 46667 45333 42667 41333 40000 38667 37333 36000 34667 33333 32000 30667 29333 28000 B103 Bell 103 300 B212 Bell 212 1200 75 Parameter Automode The optional parameter automode determines whether the modem automatically adjusts to the desired modulation type The following values may be used 0 Automatic modulation adjustment switched off 1 Automatic modulation adjustment switched on default Parameter Reception Minbaud The optional parameter minbaud determines the lowest possible baud rate for modem reception default 300 Parameter Reception Maxbaud The optional parameter maxbaud determines the highest possible baud rate for mo dem recepti
37. NSYS Modem 56k small INT If other devices experience short circuits the INSYS Mo dem 56k small INT will thus not be inoperative Using another power supply unit could damage the INSYS Modem 56k small INT in this event the manufacturer will assume no liabil ity Werecommend installing a suitable overvoltage protection 13 2 Cleaning Forcleaning purposes use a slightly damp cloth or an antistatic cloth Donotuse solvents gt case please take care that no moisture seeps into the mo dem as this could damage the modem June 06 87 Technical Data INSYS Modem 56k small INT 2 0 USB 1 0 14 Technical Data 14 1 Mechanical Features INSYS Modem 56k small INT 2 0 USB 1 0 Weight 3 53 07 Dimensions maximum wxdxh 23x110x75 Temperature range 32 00 F 131 F Protection class Housing IP 40 Terminal IP 20 Humidity O 95 non condensing 14 2 Power Supply All specified technical data was measured with a nominal input voltage full load and an ambient temperature of 77 00 The threshold value tolerances are sub ject to the typical fluctuations A maximum of one value may be operated in the threshold value range To operate the INSYS modem a suitable device protection must be used Power supply 10 32 V DC Power input approx 2 5 W during connection Current consumption Input voltage Current Current connection Maximum startup closed cir
38. NSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT amp Z lt n gt Save phone numbers The command saves four entries permanently in the EEPROM Each entry may consist of up to 35 characters The entries may be overwritten and must comply with the dial ing string as described in the ATD command AT amp Z n xxx n This is the number of the list entry from 0 to 3 xxx This is the dialing string with the phone number Layout of the alarm functions and security callback AT amp Z0 xxx Number of the modem or fax for a simple alarm message Service center number of the GSM provider for SMS access AT amp Zl xxx Enter the callback number for security callback AT amp Z2 xxx Number of the mobile phone for simple alarm messages AT amp Z3 xxx Number of the fax machine for collective alarm messages Pause Change from data mode to command mode online command mode Pause 1 second pause before and after the entry no After the response an addi tional waiting period of 1 second for the re entering of AT commands must be ob served Pause Start of the remote configuration at the local modem Pause After the 4 escape characters were entered at the local modem 1 second pause before and after the entry no return CR the remote configuration at the remote terminal is activated After the response OK an additional waiting period of 2 seconds for the
39. Reset INSYS Modem 56k small INT USB 1 0 Note The minimum value is 10V DC The maximum value is 32V DC Switch on power supply Power LED Connection with a PC lights up green Connect the 9 pin jack at the modem with the serial interface or a USB interface of your computer Installation of a driver For INSYS Modem 56k small INT 2 0 The installation of a driver is not required when using a termi nal program or the HSComm If you use another application a driver may be necessary Please find our current drivers at http www insys tec de or install the standard modem 336 under Windows For INSYS Modem 56k small USB 1 0 If the INSYS USB drivers are not installed on your system yet you must perform the installation described in Chapter 4 5 Communication with the Modem Now start your communication program on the PC and set it to the used COM interface The modem will automatically ad just to the baud rate of your PC Communication Control via a Terminal Program June 06 INSYS Modem 56k small INT 2 0 USB 1 0 10 June 06 Perform a short test using your terminal program TeraTermPro ProcommPlus Open the terminal program and enter the command When the message appears on your monitor the device has been successfully installed Check the communication using the configuration program HSComm Open installed HSComm The configuration program will automatically search for the connected modem
40. SB 1 0 Command Description AT MR lt n gt Show modulation type The command AT MR enables the display of the modulation type after the message CONNECT AT MR 0 AT MR 1 AT MR 2 If the display function is switched on the modem will display the modulation type and the line speed after the message CONNECT After the message CONNECT the line tMCR appears followed by the modulation type see command AT MS and the line MRR followed by the line speed The AT MR command is useful for a connection check Switches the display function OFF default Switches the display function ON The displayed value applies to the sent data Switches the display function ON The displayed value applies to the received data AT MS lt Modula tion gt Auto mode Send Minbaud Send Maxbaud Re ceive Minbaud Receive Max baud Select modulation type 5 determines the modulation type The command enables or disables automatic modulation recognition and defines the highest and lowest possible connection speed The command has the format AT MS lt Modulation gt Automode Send Min baud SendMaxbaud Receive Minbaud Receive Maxbaud AT MS AT MS Default factory setting INSYS Modem 56k small INT V92 Shows the current setting Displays a list of possible parameters 56 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT
41. T amp A AT Nn lt nr gt lt n gt Describes the storage location range of values 0 7 lt no gt Permitted phone number consists of numbers and the wild card for exactly one character The phone number may not contain separators such as brackets or space characters After they were entered the phone numbers are immediately saved in the power fail safe memory of the modem AT N n nl The memory N n allows all phone numbers ending in n1 AT N99 Deletes all existing entries in the list AT N Displays all stored entries Example AT N5 1234 allows all calls ending with 1234 E g 0175 9991234 0941 8881234 or 4940 7771234 AT N1 01234567 permits all calls from the block of num bers 01234567 00 to 01234567 99 AT N99 Delete the list of permitted phone numbers for the selective call answer The command AT N99z deletes the entire list of phone numbers for the selective call answer AT N Output of the list of permitted phone numbers AT N activates the output of the entire saved list of permitted phone numbers for the selective call answer Output of the last rejected phone number For active selective call answer AT amp A1 the last phone number whose call was re jected will be displayed Note This phone number is not saved in the power fail safe memory of the mo dem ATO lt n gt Return to online data mode If the modem is in online command mode it will return to online data m
42. acter for remote configuration 0 127 42 21 Settings for V24 116 922 Speaker system settings 75h 117 524 Time period until switching into sleep mode 5 0 255 0 525 Time period for DTR signal 0 01 s 0 255 5 526 Time period between RTS CTS 0 01 s 0 255 1 527 General settings 137 529 Time period for modifier Flash 10 ms 17 17 June 06 73 5 Registry INSYS Modem 56k small INT 2 0 USB 1 0 Register Function Units Range Default 530 Time period until hang up due to silence 10s 0 255 0 931 General settings C2h 194 936 Reset of error logs 135 538 Time period until forced hang up 5 0 255 20 S39 Flow control 3 540 General settings 104 541 General settings 195 S46 V 42bis Data Compression 138 9548 42 5 Connection setup protocol 7 586 Error event code Read only 91 Transmit Level 0 15 9 995 Result code 0 10 2 Description 5 Registry Note Registries marked with are stored in the user defaults with the command AT amp W Befehl 50 Number of ringing tones until automatically going off hook Number of rings until the modem goes off hook For SO 0 the modem will not go off hook when a call comes in The value of SO be between 0 and 5 51 Ringing tone counter Counter for call ringing 51 is read only 1 will be reset to zero when the modem answers a Call 52 Escape Escape c
43. all comes in Note When the modem is in sleep mode it is necessary to send an AT command before sending other commands This first AT com mand may not be answered with OK Further AT commands may be entered immediately Time period for DTR signal Time period in which a modem waits without a DTR signal before it hangs up 1 100 seconds Time period between RTS CTS Time period between RTS and CTS activation in 1 100 seconds General settings Bit Meaning Bit 0 3 RS232 Mode Asynchronous Mode Selection 0 see AT amp MO or AT amp QO 9 see AT amp Q5 10 see AT amp Q6 Bit 4 5 Reserved Bit 6 CCITT or Bell CCITT Bell Select Modulation 0 CCITT Modulation 1 Bell Modulation Bit 7 Remote control 0 Remote control OFF 1 Remote control ON Time period for modifier flash Sets the time period in tenths of seconds after which the modem hangs up due to a flash in the dialing string Time period until hang up due to silence Time period in which the modem waits without activity before hanging up Units in seconds only for FAX Class 1 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 531 General settings S Registry Bit Meaning Bit Reserved Bit 1 Description 3 line message Connect message 1 Expanded 1 line message AT V1 Error correction Messages Messages 0 Only PC baud rate 1 PC and phone baud rate ATW1 2 Only phone bau
44. an FE Cambodia FE Canada 20 Colombia 27 Republic of Korea 61 Croatia FA Kuwait 62 Laos FE Latvia FD FD Lebanon 64 Liechtenstein FD FD Lithuania FE Luxembourg FD 69 Malaysia 6C Macedonia FE Mexico 73 Monaco FD FD Montenegro FE New Zealand 7E Nicaragua FE Netherlands FD 7B FD Nigeria 81 Norway FD 82 Oman FE Austria FD OA FD Pakistan 84 Panama 85 Paraguay 87 Peru FE Philippines 89 Poland 8A Portugal FD 8B FD Romania 8E Country Codes 95 Country Codes INSYS Modem 56k small INT 2 0 USB 1 0 INSYS Modem 56k small INT Country Standard coun Extended tries country groups Russian Federation B8 San Marino FD FD Saudi Arabia 98 Sweden FD A5 FD Switzerland FD A6 FD Senegal 99 Serbia FE Singapore 9C Slovak Republic FB Slovenia FC Spain FD AO Sri Lanka A1 South Africa 9F Taiwan FE Thailand A9 Czech Republic 2E Turkey AE Tunisia FE Ukraine FE Hungary 51 Uruguay B7 USA B5 Venezuela BB United Arab Emirates B3 Belarus FE Cyprus 2D The standard 21 applies to all public phone networks in EU countries gium Denmark German Finland France Greece Great Britain Ireland Italy Luxembourg Netherlands Austria Portugal Sweden Spain as well as in Swit zerland Liechtenstein Norway and Iceland Only old telecommunications sys tems require the individual country
45. and installation options Search for the best driver in these locations Use the check boxes below to limit or expand the default search which includes local paths and removable media The best driver found will be installed Include this location in the search O Dont search will choose the driver to install Choose this option to select the device driver from a list Windows does not guarantee that the driver you choose will be the best match for your hardware ETUR Click the button Browse and enter the path to the location of the driver information E g CD Drive gt DIN_Rail Driver Modem The system will now search for the driver information Confirm any warning message from Windows XP by clicking the button Continue instal lation June 06 13 Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software for INSYS USB Modem Click Finish to close the wizard lt Back Click on Finish to complete the first part of the installation Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with your permission Read our privacy policy Can Window
46. ce like a real serial interface All commands and func tions in this manual which relate to serial inter faces can also be used for the version INSYS Mo dem 56k small INT USB 1 0 4 5 1 COM port installation When connecting the modem the following dialog is displayed Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with your permission Read our privacy policy Can Windows connect to Windows Update to search for Yes now and every time connect a device not this time Click Next to continue Click on Next 12 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Initial Operation Found New Hardware Wizard This wizard helps you install software for INSYS USB Modem your hardware came with an installation CD or floppy disk insert it now What do you want the wizard to do Install the software automatically Recommended 2 Click Next to continue Select the item Software from a list and click on Next Please choose your search
47. ceived an abort sequence The modem switches to the input mode with out hanging up AT amp D2 A DTR on off transition causes the modem to hang up Going off hook automatically is not possible default AT amp D3 A DTR on off transition causes the modem to perform a reset as if an command had been executed A preceded AT amp Y command de cides if either the default 0 or 1 is loaded AT DS lt n gt Activate deactivate V 42bis data compression AT DS 0 Deactivates V 42bis data compression AT DS 3 Activates V 42bis data compression default AT DS44 lt n gt Activate deactivate V 44 data compression AT DS44 0 Deactivates V 44 data compression AT DS44 3 Activates V 44 data compression default ATE lt n gt Command entry Echo This command toggles the responses which the modem creates as reactions from application commands Echo ON or OFF ATEO Switch off Echo 1 Switch Echo default lt gt Automatic Retrain When transmission problems occur the modem executes a retrain procedure After three unsuccessful retrain attempts the modem will hang up Retrain allowed 1 Retrain allowed 2 Fall back fall forward allowed default AT E3 Fast fall back fall forward Is not supported by all modem types AT E Terminate remote configuration The command AT E terminates a remote configuration AT amp F Loading the default factory settings The modem loads the
48. connection 0 Key abort is active Each character on the Tx line will result an interruption of the connection setup default 1 Key abort is deactivated connection setup cannot interrupted manually connection setup can only be interrupted via DTR drop internal canceling of the modem NO DIALTONE BUSY or Timeout NO CARRIER S Registry 36 Bit 6 AT C n Enable data compression Enable disable a data compression type The modem can only perform data compression for error corrected connections 0 data compression enabled 1 MNP 5 data compression enabled 2 Enable V 42bis and 44 data compression Enable MNP 5 V 42bis data compression default 46 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT C Remote configuration password This password secures the remote configuration as well as incoming data connections see AT P and security callback OLD PASSWORD Requires the old password default QWERTY Wrong input leads to ERROR NEW PASSWORD Enter the new password with 6 to 12 characters CONFIRM Repeat the new password Wrong input leads to ERROR OK The password is immediately stored in the EEPROM AT amp C lt n gt DCD CT109 behavior Behavior of the RS232 DCD output of the modem AT amp CO DCD is always ON DCD follows the carrier signal of the phone line default
49. d on it cannot be distinguished whether a con nection to the remote terminal is active or not 8 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Initial Operation LED is red The modem is not off hook it has not lifted the receiver yet and the DCD line at the modem is perma nently switched on 4 2 Top Terminal Meaning 1 10 32VDC Power supply 10V 32V DC 2 GND Ground 3 Reset Reset input 4 N A 4 3 User Profiles The modem offers a choice of profiles gt June 06 Default factory setting The default factory settings enable you to achieve a fixed de fined basic state of the modem Starting with this basis you can customize the modem according to your require ments User profiles 0 and 1 You can save configurations in the user be re used for certain purposes profile which may A part of the 5 registry is saved in each profile In the descrip tion the affected registries are marked with an in the S registry Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 4 4 A 1 2 7 10 Installation Please observe our safety instructions A Mounting on DIN rail Connecting the power supply a Connecting the ground connection b Connecting the power supply 10 32V DC 10 32 VDC GND
50. d rate ATW2 Bit 4 7 Reserved 36 Reset of error logs Bit Meaning Bit 0 2 Determines what happens 0 Modem hangs up an atte mpE te c 5 Modem stays online and establishes a direct V 42 LAP M connection mioderomeectidn fails It is connected to the registry 548 2 Reserved 3 Modem stays online and establishes a direct mode connection 4 Modem attempts to establish a MNP connec tion In case of failure it hangs up 5 Modem attempts to establish a MNP connec tion In case of failure a direct mode con nection is established 6 Reserved 7 Modem attempts to establish a MNP connec tion In case of failure a normal mode connec tion is established Bit 3 0 4 SMS type 0 normal fixed network modem AT MO 1 D1 and E networks AT M1 2 D2 network AT M4 5 Fax AT M5 Bit 6 Key abort 0 Key abort activated 1 Key abort deactivated Bit 7 Call acceptance 1 Call answer not locked AT A1 0 Call acceptance locked 538 Time period until forced hang up Maximum time left for the buffers to empty their data after a command to hang up has been received Only applies to error corrected connections June 06 79 5 Registry 539 540 541 80 Flow control Selection of the data flow control between the modem and the application 539 0 539 3 539 4 539 5 539 6 INSYS Modem 56k small INT 2 0 USB 1 0 No data flow control RTS CTS data
51. e alarm Definition of the common part of the alarm message maxi mum of 160 characters within HSComm limited to 120 char acters Tothe input AT V the modem responds with NEW TEXT and expects the input of the alarm text completed with CR This command is not available in the remote operation mode Relevant commands AT V AT V n Definition of messages phone numbers AT amp Z0 Definition of the SMS service center AT V Query of the common alarm texts collective message The common part of the alarm message is queried with the command AT V AT V n Definition of the variable alarm texts and phone numbers Definition of the alarm texts and phone numbers for the SMS dispatch After the input AT V1 or AT V2 the modem responds with NEW TEXT and expects an input in the format phone number message CR Phone number Enter without characters for accessing the exchange only re quired for service number Message Alarm message maximum of 80 characters For the transmission the variable part maximum of 80 characters will be attached to the common part maximum of 160 characters of the collective message Of the maximum of 240 characters the first 160 characters are sent as SMS Relevant commands AT V n Definition of messages phone numbers AT amp ZO Definition of the SMS service center AT V lt n gt Query of the variable alarm texts and phone numbers The variable part of the alarm message and the target ph
52. e phone connected in series is disconnected as soon as a ring signal flank is detected on the line The selection between the settings AT Q1 or AT Q2 depends on the circumstances at the phone connection For AT Q2 in connection with pulse dialing phones that are connected in parallel will sometimes result in an erroneous detection of a ring signal flank When using pulse dialing at the phones connected in series AT Q1 must be used AT amp R lt n gt RTS CTS behavior This command determines how the modem treats the RTS CTS CT105 CT106 data flow control lines See also command AT amp K lt n gt AT amp RO CTS behavior complies with V 25bis CTS is deactivated during the con nection setup after recognition of the response or ringing tones and will only be activated after the connection is set up During the con trolled half duplex operation AT amp K8 CTS is active if the modem sends data at the serial interface When data is received at the serial inter face CTS is inactive AT amp R1 CTS only switches to OFF when this is required by the data flow con trol During the controlled half duplex operation AT amp K8 CTS is inac tive if the modem sends data at the serial interface When data is re ceived at the serial interface CTS is active default AT R n Switches the remote control on and off AT RO Switches the remote control OFF Switches the remote control ON default ATS lt n gt Read write
53. ed half duplex operation on the serial interface for RS485 In this mode the CTS signal is deactivated high while the INSYS Modem 56k small INT sends data at the serial interface Thus the CTS signal can be used as driver release signal for a RS485 driver The polarity can be set with AT amp R AT K n Extended MNP functions MNP 10 This command determines if a V 42LAP M connection can be switched to a MNP 10 connection AT KO Disables switching from V 42 LAP M to MNP 10 default AT K1 Erm glicht V 42 LAP M zu MNP 10 Umschaltung June 06 53 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT K Break control The modem reacts to a break receive path off for a certain amount of time which it receives from another modem or from the PC or from the command AT B according to the parameters 1 Situation case of a break from the PC during the data connection to another modem ATNKO Modem enters the command mode and sends no break to the other modem AT K1 Modem deletes the data buffer and sends a break to the other modem AT K2 See AT K1 AT K3 Modem immediately sends break to the other modem data buffers are not deleted AT K4 See AT KO AT K5 Modem inserts a break into the data transmitted to the other modem 2 Situation During a data connection the modem was set to command mode an escape sequence In this condition the command ATNB will s
54. end a break to the other modem In this situation the parameter n will cause the following ATNKO Modem deletes the data buffer and sends a break to the other modem AT K1 See AT KO AT K2 Modem sends a break to the other modem without delay AT K3 See AT K2 AT K4 Modem inserts a break into the data transmitted to the other modem AT K5 Like AT K4 Return from the online command mode into the data mode data mode via the command 3 Situation the case a break is received from another modem during a connec tion that has not been error corrected the parameters cause the fol lowing AT KO Modem deletes the data buffer and sends a break to the PC AT K1 See AT KO AT K2 Modem sends a break to the PC without delay AT K3 See AT K2 AT K4 Modem sends a break to the PC which is embedded into the data that was received from the other modem AT K5 Like AT K4 54 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description ATL lt n gt Speaker volume This command regulates the speaker volume see ATM 1 Speaker volume low default ATL2 Speaker with medium volume ATL3 Speaker with high volume Note The speaker output is optional and is not supported in the standard version ATSL Display level of the received signal The value that is reported from the modem equals the already amplified level within the modem not the phone line level Large ATSL responses imply a low signal leve
55. equence is fixed to 4 characters June 06 INSYS Modem 56k small INT 2 0 USB 1 0 521 Settings for V24 Bit Meaning Bit 0 1 Reserved Bit 2 CTS behavior CT106 CTS behaviour 0 see AT KO 1 see Bit 3 4 DTR behavior CT108 DTR behaviour 0 see AT amp DO 1 see AT amp D1 2 see AT amp D2 3 see AT amp D3 Bit 5 DCD behavior CT109 DCD behavior 0 see AT amp CO 1 see AT amp C1 Bit 6 DSR behavior CT107 DCD behavior 0 see AT amp SO 1 see AT amp S1 Bit 7 Long term interruption Long space disconnect 0 see ATYO 1 see ATY1 522 Speaker system settings Bit Meaning Bit 0 1 Speaker volume Speaker volume 0 Off ATLO 1 Silent ATL1 2 Medium ATL2 3 Loud ATL3 Bit 2 3 Speaker control Speaker control 0 Off ATMO 1 On until carrier ATM1 2 Always on ATM2 3 at establishing Bit 4 6 Error message group Limit result codes O see ATXO 4 see ATX1 5 see ATX2 6 see ATX3 7 see Bit 7 Stores the setting of AT L June 06 S Registry 77 5 Registry 524 525 526 527 529 530 78 INSYS Modem 56k small INT 2 0 USB 1 0 Time period until switching into sleep mode The time after which the modem switches to energy saving mode sleep during inactivity is determined in seconds in 524 The energy saving mode will be quit as soon as characters are sent to the modem or when a c
56. er 5 Usage in 87 countries Establishing a data connection Auto answer Data flow control Error correction Data compression Idle connection control Firmware Update Remote configuration Security callback VV VVV VV VV WV 6 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Notes Regarding the Use of the Manual 3 Notes Regarding the Use of the Manual gt gt gt This manual uses the symbol especially important notes Further notes will be marked accordingly All factory settings are marked default Example Chap 5 7 3 Enter old password default QWERTY In Chapters 4 to 6 the description consists of two columns Individual functions are described on the left side The according AT commands and the modem responses can be found in the right column Function description AT command Example Chap 5 2 7 After the hardware reset load the user profile 1 ATZ1 All AT commands start with the letters AT and end with a Return Car riage Return CR AT commands can be entered in capital or small let ters The command is evaluated as soon as the modem received a sponse gt Inthe following the used syntax is explained ATDT Expression Expression Expression Examples ATDT lt n gt ATDT1234 AT command font Courier bold Input of a parameter font Courier bold Input of an optional parameter Font Courier bold Response from the modem font
57. er will inform you about the current requirements to send SMS to mobile phones Relevant commands AT V AT V n Definition of messages phone numbers AT ZO Definition of the SMS service center AT N lt n gt Select error correction This command determines which type of error correction should preferably be used for subsequent connections AT NO Switching off error correction normal buffered mode AT N1 Bit direct mode only for special data formats AT N2 Selects V 42LAP M or MNP 4 error correction If no error corrected con nection can be established the modem will hang up AT N3 Selects V 42LAP M or MNP 4 error correction If such a connection can not be established the modem will attempt to establish a connection that is not error corrected default AT N4 Exclusively selects a V 42 LAP M connection AT N5 Dials exclusively MNP 4 connections 58 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT N lt n gt lt nr gt Permitted numbers for selective call acceptance Definition of 8 authorized phone numbers for which modem access is permitted Only if the transmitted phone number matches a phone number that was entered in the list will the modem report RING for an incoming call or will accept the call according to the settings of ATSO the line RI is activated with each call irrespective of that fact The selective call acceptance is switched on and off with A
58. f no AT is sent the selected protocol is maintained until a hardware reset is per formed If the selected protocol should be maintained longer it must be stored with AT amp W Attention This command will not change the registry 523 It only changes if the automatic speed and protocol detection is used AT UO 8 data bits no parity 1 stop bit AT U1 7 data bits odd parity 1 stop bit AT U2 7 data bits even parity 1 stop bit AT U3 7 data bits no parity 1 stop bit AT U4 7 data bits odd parity 2 stop bits 5 7 data bits even parity 2 stop bits AT U6 7 data bits no parity 2 stop bits AT U7 8 data bits odd parity 1 stop bit AT U8 8 data bits even parity 1 stop bit AT U9 8 data bits no parity 2 stop bits ATV lt n gt Format of modem messages This command determines if the modem transmits messages to the application in short or long format ATVO Messages in short format i e only the error number ATV1 Messages in long format i e the error text default 64 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT V lt n gt Format of connect rate messages ATNVO This command enables the display of the connect message in three lines AT V1 This command enables the display of the connect message in one line default AT V Definition of the common alarm texts collective message for simple alarm Definition of the alarm text maximum of 160 characters for puls
59. flow control AT amp K3 XON XOFF data flow control AT amp K4 Transparente XON data flow control AT amp K5 RTS CTS and XON XOFF data flow control General settings Bit Meaning Bit O Reserved Bit 1 Reserved Bit 2 Reserved Bit 3 5 Break behavior Break handling 0 see AT KO 1 see AT K1 2 see AT K2 3 see AT K3 4 see AT K4 5 5 Bit 6 7 MNP block size MNP block size 0 64 characters AT AO 1 128 characters AT A1 2 192 characters AT A2 3 256 characters AT A3 General settings Bit Meaning Bit 0 1 Select compression type Compression Selection No compression 0 1 5 AT C1 2 V42bis AT C2 3 5 or V 42bis AT C3 Bit 2 Auto retrain Auto retrain control No auto retrain 1 Auto retrain AT E1 Bit 3 Reserved Bit 4 MNP block mode Block Mode Control MNP reserved for 56k models 0 Stream Mode AT LO 1 Block mode AT L1 Bit 5 Reserved Bit 6 Fallback Fallforward FB FF control 0 No FB FF 1 FB FF AT E2 Bit 7 Reserved June 06 INSYS Modem 56k small INT 2 0 USB 1 0 S Registry 546 V 42bis Data Compression 546 136 No data compression 546 138 V 42bis data compression on S48 V A42bis Connection setup protocol 548 0 548 7 Only LAPM connection possible LAPM or MNP 4 connection 548 128 Connection protocol as laid down in 36 S86 Error event code When a connection fails CARR
60. from the customer ser vice of the provider Please find an overview of the required settings for network providers in German speaking countries in the attachment 5 6 2 Triggering Manual triggering of the collective message Manual triggering of the alarm messages 1 or 2 the AT AT A lt n gt command For the transmission all in all 3 attempts factory default are made These values 1 12 be changed with the S registry 1 13 When the alarm is triggered via SMS the modem will return status gt Message was successfully sent OK gt Error during the message transmission ERROR After the message was sent the connection is terminated 5 6 3 Fax logging All alarm messages can also be sent to a fax number for log ging reasons AT amp Z3 lt phone num ber gt 30 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 7 Remote Configuration Remote Control 5 7 1 Mode of Operation Phone line Modem 1 Modem 2 local modem 5 remote modem To switch into the remote configuration mode a data connec tion must be established between the modems A certain connection type is not mandatory we recommend however using only error corrected connections for remote configura tion to avoid transfer errors for the commands The local modem is not required to master any remote con figuration type 5 7 2 Remote modem preparation Auto answer
61. game controllers System devices Universal Serial Bus controllers June 06 In this example the modem was installed at COM port 4 The modem can now only be ad dressed via this COM port using the configura tion software HSComm for example For many applications the installation up to this point is sufficient If the modem is supposed to appear as a mo dem in the control panel as well e g to setup a RDT remote data transmission connection you must install an additional modem driver to ensure the functioning of the installed COM port The following Chapter will show the de tails 15 Initial Operation INSYS Modem 56k small INT 2 0 USB 1 0 4 5 2 Modem Driver Installation The following describes the installation of a driver for an INSYS Modem Open the mo dem management in the control panel Start menu Control Panel gt Network and Internet Connections gt Phone and Modem Options Phone and Modem Options 2 xJ Dialing Rules Modems Advanced The following modems are installed Standard 33600 bps Modem Standard 33600 bps Modem 2 Start the installation using the button Add 16 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Initial Operation Add Hardware Wizard Install New Modem ae Do you want Windows to detect your modem ey
62. h AT amp W This command will not change the registry 23 It only changes if the automatic speed detection is used AT SO Maintaining the current speed AT S1 300 bps AT S2 600 bps AT S3 1 200 bps AT S4 2 400 bps AT S5 4 800 bps AT S6 9 600 bps AT S7 19 200 bps AT S8 38 400 bps AT S9 57 600 bps AT S10 115 200 bps 62 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT STE lt n gt Priority Circuit for Modems with Phones Connected in Series The INSYS Modem 56k small INT gives a phone connected in series priority to make sure it interferes as little as possible with the usage of the phone connection see Chapter 5 10 Monitoring Functions 1 Detecting a busy phone line During a dial up attempt the model detects the busy phone line LINE IN USE 2 Going off hook on account of a telephone connected in series If a telephone connected in series goes off hook during an existing modem connection the modem will immediately terminate the connection The telephone is connected to the line and receives a dialing tone 3 Remote terminal connection abort When the remote terminal aborts a connection the modem will immediately terminate the connection Command Function 1 Function 2 Function 3 AT STE 0 default AT STE 1 A AT STE 2 5 3 AT STE 4 AT STE 5 AT STE 6 AT STE 7
63. haracter which causes a switch from data mode to online command input mode Values larger than 127 will result in no ESC character being recognized 53 Return Carriage Return Character CR 74 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 S Registry 54 55 56 58 59 510 512 06 Linefeed character Linefeed character Backspace character Backspace character Waiting period dial tone Maximum waiting time for the dialing tone After the modem went off hook it waits 7 seconds for the dialing tone fixed for approval purposes If it detects a dialing tone during this waiting period it will start dialing If it does not detect a dialing tone it will check if dial tone recognition is activated or if the dialing string Chapter 9 AT Command Set command ATD contains the parameter W If the dialing tone detection is not activated the modem waits for the dialing tone The waiting time in seconds is specified in S6 The value of the 56 registry can be between 4 and 7 seconds Waiting period carrier signal Wait for the carrier frequency from the other modem The maximum time for the modem to wait for a response from the other modem is specified in 57 The time starts running as soon as the modem has finished dialing The value of 57 can be between 0 and 180 seconds Dial tone delay Dial pause time if a comma is included in the dialing string If there is acomma in the dialing string the
64. he phone line speed AT amp W lt n gt Save the configuration The command saves the current modem configuration including the 5 registry in one of the two user defined defaults AT amp WO Save in user default 0 AT amp W1 Save in user default 1 June 06 67 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description ATX lt n gt Extended result messages dial tone detection The command determines which group of messages the modem sends to the PC This is important for PBXs as often a leading 0 or 9 must be dialed before a dialing tone is heard on the line Blind dialing dialing without detecting the dialing tone is activated or deactivated according to the parameter The detection of the dialing tone however can always be enforced using the parameter W in the ATD dialing string see command In the mode AT FCLASS 1 2 the modem always sends the message CON NECT to the PC without specifying the transmission speed detection of the dialing tone i e an unsuccessful dialing attempt leads to the message NO CARRIER No detection of the busy signal i e when calling a busy line the mes sage NO CARRIER is displayed The message is displayed without specifying the speed ATX1 As ATXO but the CONNECT message contains the speed specification ATX2 Dialing tone detection is active i e a dialing attempt without the pres ence of a dialing tone leads to the message NO DIALTON
65. hod The ex ample shows the used compression method V 42bis the compression method can be set with the command ATSC LINE QUALITY Displays the quality of the data connection devia tion from the eye diagram Low values indicate a good line quality The line quality value must be evaluated differently depending on the negotiated data rate Connections with more than 9600 baud will reach the value 000 for good lines and should not have values of more than 010 For connections with 33600 baud good lines will have values between 010 030 Depending on the settings and the modulation type a fall back or retrain is triggered if the line quality is too bad to enable a new negotiation of the connection if necessary with a slower speed Rx LEVEL Displays the receive level which is internally applied at the modem chip dBm High values indicate a low input level low values indicate a high input level The optimum receive levels range from approx 012 to 028 To high levels could cause distortions too low levels will cause the line noise to have a negative impact on the connection quality Local Rtrn Count Number of retrains renegotiation of the con nection triggered by the local modem Remote Rtrn Count Number of retrains renegotiation of the connection triggered by the remote modem AT amp V3 Display of the currently set baud rate AT S lt n gt as well as the cur rently set data format AT U lt n gt
66. in type or no data compression Data compression is only available for error corrected connec tions To be able to use data compression both sides sender and recipient must be able to recognize the same data compres sion mode lt gt 06 25 Functions INSYS Modem 56k small INT 2 0 USB 1 0 5 4 1 V 42bis Data Compression 5 4 2 5 4 3 26 Switch on V 42bis data compression Switch off V 42bis data compression V 42bis data compression may only be performed for a V 42 connection LAP M or MNP 4 First of all V 42bis generates a so called dictionary for the data compression which contains frequently used character sequences After that only short references to these character sequences and not the complete character sequences are transmitted to the other modem V 42bis cannot re pack packed data MNP 5 Data Compression The modem masters the Microcom Networking Protocol Level 5 MNP 5 data compression can only be performed for an er ror corrected MNP 4 connection MNP 5 replaces frequently used characters by shorter characters so called tokens MNP 5 cannot re pack packed data V 44 Data Compression The V44 data compression offers better compression of typi cal internet content than V 42bis V 44 also requires an error corrected connected just as V 42bis and cannot re compress already compressed data Switch off V 44 data compression Switch on V 44 data compression AT C3
67. ine quality The line quality value must be evaluated differently depending on the negotiated data rate Connections with more than 9600 baud will reach the value 000 for good lines and should not have values of more than 010 For connections with 33600 baud good lines will have values between 010 030 De pending on the settings and the modulation type a fall back or retrain is triggered if the line quality is too bad to enable a new negotiation of the connection if necessary with a slower speed High values indicate bad quality These values are constantly updated during a con nection If the value increases significantly during a connection the quality will dete riorate After a previous ATSE command Autoretrain is performed 60 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set Command Description AT Q lt n gt Quiet Call Quiet Call will switch of the phone connected in series at the first ring In connection with the selective call answer AT amp N lt n gt calls from a previously defined phone num ber can take place without a ring of the phone connected in series If the phone num ber is not detected by the modem the phone is switched on again after the first ring ATNQO Switches Quiet Call off default AT Q1 Activates Quiet Call The phone connected in series is disconnected as soon as an entire ring signal cycle is detected on the line AT Q2 Activates Quiet Call Th
68. interrupted after the timer has run out The remote data transmission will not reset the timer 35 Functions INSYS Modem 56k small INT 2 0 USB 1 0 5 10 Priority Circuit for Modems with Phones Connected in Series 5 10 1 Voltage Loop voltage prior to the connection Loop voltage for busy phone line 36 The INSYS Modem 56k small INT gives a phone connected in series priority to make sure it interferes as little as possi ble with the usage of the phone connection Command Function 1 Function 2 Function 3 Chap 5 10 1 Chap 5 10 2 Chap 5 10 3 AT STE 0 default AT STE 1 AT STE 2 AT STE 3 AT STE 4 AT STE 5 AT STE 6 AT STE 7 2 1 e I 2 il 22101 2 2 il Ho 0g 2 2 2 Wn m M uo wg Detecting a busy phone line During a dial up attempt the model detects the busy phone line The modem reports LINE IN USE Changing the loop voltage to detect the function Detec AT TTE U1 U2 U3 tion of a busy line U1 can set with the help of AT commands Time June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 10 2 Going off hook on account of a telephone con nected in series If a telephone connected in series goes off hook during an existing modem connection the modem will immediately terminate the connection The telephone is connected to the line and receives a dialing tone In the registry S86 the value is set to 25 ATS86 25 When the ph
69. ission takes place into both directions Technical Data 93 Country Codes INSYS Modem 56k small INT 2 0 USB 1 0 15 Country Codes Adjust the modem to local requirements using the command AT CGI lt countrycode gt A All other settings should be carried out after the country code has been selected because some factory settings depend on the country INSYS Modem 56k small INT Country Standard coun Extended tries country groups 21 FD default FD default Egypt 38 Albania B8 Algeria FE Andorra FD FD Argentina 07 Australia 09 Algeria FE Bangladesh FE Belgium FD OF FD Birma Myanmar FE Brazil 16 Bolivia FE Bosnia Herzegovina FE Brunei FE Bulgaria 1B Chile 25 China 26 Costa Rica FE Denmark FD 31 Germany FD 42 Dominican Republic 33 Ecuador FE El Salvador FE Estonia F9 Finland FD 3C FD France FD 3D FD Greece FD 46 FD Great Britain FD B4 FD Guatemala FE Honduras FE Hong Kong 50 India 53 94 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 June 06 INSYS Modem 56k small INT Country Standard coun Extended tries country groups Indonesia 54 Ireland FD 57 FD Iceland FD 52 FD Israel 58 Italy FD 59 FD ITU Taiwan FE Japan 00 Jord
70. k small INT 2 0 USB 1 0 14 5 Supported Transmission Standards June 06 Technical Data Transmission standard Transmission standard V 17 V 44 Data Compression V 21 V 90 7 21 Channel2 V 92 22 Bell 212A and 103 V 22bis Remote Maintenance 23 Fax group 3 send receive up to 14 400 bps V 27ter Fax class 1 command set V 29 Fax class 2 command set V 32bis Y MNP 2 4 error correction V 34 MNP 5 Data Compression 34 MNP 10 error correction V 42bis Data Compression Security callback 42 LAPM error correction Voice functions 91 Technical Data 14 6 Telephone Interface RJ 12 connector directed backwards INSYS Modem 56k small INT 2 0 USB 1 0 RJ 12 connector front 123456 Layout of the RJ12 Connector and the RJ45 Jack Pin Description Pin Description 1 NC 4 b1 2 a2 5 b2 3 a1 6 NC Meaning of the Signals a1 01 a2 b2 92 Incoming phone lines e g exchange connection or PBX They are used to connect a telephone in series In idle state a2 and b2 are connected with a1 and b1 via a loop current connector a2 and b2 are disconnected as soon as the modem occupies the line INSYS Modem 56k small INT 2 0 USB 1 0 14 7 ITU Standards
71. k small INT 2 0 USB 1 0 Sending SMS as Fax or E mail 11 2 SMS as e mail e 3 8 4 puej19z1IMS 1531 e 51 SIU 246 gt 1 94 92 95 55914 3 SSS ETT866VELT V WODSSIMS SsaJp 445 4594 51 SIUL pe vr6v99006tv IV 1594 SI SIY L 8 92 95 559 3 0008 OOTOE6TO WOD L d 3 SWS suloud 49 U99 921195 oud yiomyaN INSYS Modem 56k small INT 2 0 USB 1 0 12 FAO FAQ In the following some questions are described which from experience may occur dur ing the installation The modem does not accept calls The key entries are not dis played in the terminal program The modem starts dialing after the dialing command ATD has been entered and reports the error No Dialtone The modem starts dialing after the dialing command ATD has been entered and reports the error No Dialtone After the ATD dialing com mand the modem will not start dialing right away June 06 Automatic call acceptance is deac tivated The display of the key entries echo is deactivated The phone line is interrupted The modem is operated at a PBX The PBX requires that a code number is dialed to establish a connection or that the flash function is acti vated before the dia
72. l small values imply a high signal level 009 9db 043 43db AT L n Determines the automatic speed limitation The automatic speed limitation is used to automatically achieve the least possible error rate for connections without error correction In the factory settings the speed limitation is always switched 1 0 If the limitation is switched off AT L1 the modem will always establish the connec tion on the phone side with the maximum possible speed or the speed defined with 5 irrespective of the data rate at the serial interface This means that the INSYS Modem 56k small INT will for example always attempt to establish a 33600 baud connection even if the serial interface is only set to 9600 baud Without error correc tion the high speed will obviously lead to higher bit error rates which is usually disrup tive The automatic speed limitation AT LO will limit the speed on the phone side to the speed of the serial interface It should only be switched off if very low baud rates are employed or if the speed of the serial interface is changed during the connection ATM n Speaker control This command regulates when the speaker is active see command ATI ATMO Speaker always OFF ATM1 Speaker ON during dialing and connection setup default ATM2 Speaker always ON ATM3 Speaker on during connection setup June 06 55 Command Set INSYS Modem 56k small INT 2 0 U
73. l be interrupted by any further incoming character Therefore the next command must wait for acknowl edgement to avoid the deletion of the current command A Note The installation of the driver files creates a virtual serial interface COM port on the com puter The PC will treat this interface like a real serial interface All commands and func tions in this manual which relate to serial inter faces can also be used for the version INSYS Mo dem 56k small INT USB 1 0 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 AT Command Set 9 1 Overview AT Commands Command Description AT Start of the flash load function ATA Answer mode The modem is switched into response mode This is only effective in Germany if the connected phone goes off hook or if a call comes in Repeat the last command The last command is repeated AT A lt n gt Select maximum MNP block size Define maximum block size for error corrected MNP transmissions AT AO 64 byte 1 128 byte default AT A2 192 byte AT A3 256 byte AT A lt n gt Automatic call acceptance on off AT AO Call acceptance is blocked irrespective of SO AT A1 Call acceptance according to 50 default Note see also S Registry 36 bit 7 AT amp A n Selective Call Answer On or Off To evaluate selective call answer the phone number must be transmitted CLIP The following countries support the CLIP function Australia Belgium China Denmark
74. ling tone is heard The modem however is awaiting a ring back signal al ready before the first digit is di aled The dialing lock of 3o seconds is active Enter the following commands in the terminal program 50 2 Activate the echo with ATE1 Check the phone line After the leading digit was dialed without a ring back signal insert ing aW into the dialing string will re activate the ring back signal detection Example ATD0W12345 This problem can be solved by blind dialing dialing without ring back signal with the ATX3 com mand or by inserting the charac ter into the dialing string See Chapter 9 command command ATD See Chapter 5 2 8 Dial up De 85 INSYS Modem 56k small INT 2 0 USB 1 0 It is not possible to establish a The modem dials with the pulse phone connection dialing method instead of the required tone dialing method or vice versa You can determine if your phone system dials with pulses or tones If you hear a rattling on the line during dialing you are using pulse dialing The dialing types can be switched with the commands ATDP or ATDT See also Chapter 9 AT Command Set commands ATDP ATDT ATP ATT The modem can send data but The data flow control settings See Chapters 5 2 4 to 5 2 6 can t receive data RTS CTS are wrong Data flow control 86 The modem does not cooperate The communication program wi
75. m Modem installation is finished Your modem has been set up successfully If you want to change these settings double click the Phone and Modem Options icon in Control Panel click the The installation is completed 18 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 5 Functions 5 1 Configuration 5 1 1 June 06 Configuration Change Loading the factory settings into the active profile will enable you to easily recover an executable state BILGE Loading the user profile 0 ATZO Loading the user profile 1 Prior to the loading of the user profile a reset is performed 21 The settings of all profiles be displayed chart ATS amp V Example The active profile will show all settings currently used by the modem ACTIVE PROFILE 1 L1 1 T V1 WO A1 LO PO 580 550 1 N3 VO amp AO 1 802 amp GO amp K3 605 amp R1 550 amp YO 500 005 502 043 506 003 507 050 508 002 509 006 511 085 512 050 513 003 515 000 517 042 518 000 524 000 536 135 S40 104 546 138 595 000 Our example currently shows the settings from user profile 0 User profile 0 STORED PROFILE 0 1 11 1 T V1 WO X4 A1 LO MO PO R1 580 550 1 N3 VO amp AO 1 602 amp GO 505 amp R1 650 500 005 S02 043 506 003 507 050 508 002 509 006 511 085 512 050 513 003 515 000 517 042 518 000 524 000 536 135 540 104 546 138 595 000 User
76. modem will wait during the dialing procedure until the time specified in 58 in seconds has run out The value of 58 can be between 1 and 7 seconds Reaction time carrier signal DCD response time for the carrier frequency from the other modem The DCD out put of the RS232 interface CT109 of the modem switches to ON when the carrier frequency from the other modem is detected before the time defined in 59 in tenth of seconds runs out S9 must be smaller than S10 Time period between lost carrier signal and hang up The time which leads to termination after carrier frequency loss In S10 the time is specified in tenth of seconds which the modem awaits to disconnect if it can t detect the carrier frequency from the other modem anymore Transmission clock of the ESC characters Minimum pre and post run time and maximum interim time in 1 50 of seconds between two characters This must be observed if the modem is supposed to de tect an abort sequence usually 75 5 Registry 513 514 515 517 76 INSYS Modem 56k small INT 2 0 USB 1 0 Number of dialing attempts to send the message Bit Meaning Bito 3 Number of dialing attempts Range of values 1 12 Default value 3 13 determines the number of attempts to send the message Note The limitation to a maximum of 12 at tempts is necessary for approval pur poses black listing Bit 4 7 Reserved
77. nges Errors excepted Date June 06 Item number 31 22 03 051 English June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Contents 1 SCOPE OF DELIVERY scssccscccesscocecescdedssocsdedscecddscasesscatees 6 2 FUNCTION 22 6 3 NOTES REGARDING THE USE OF THE MANUAL 7 4 INITIAL OPERATION 8 4 1 FRONT PANE 8 422 Her 9 4 3 USER PROFILES 9 4 4 INSTALLATION me 10 4 5 INSTALLATION OF A USB DRIVER 1 2 12 5 FUNCTIONS 19 5 1 CONFIGURATION 19 5 2 SERIAL DATA TRANSMISSION 1 21 5 3 ERROR CORRECTION een eoe eee 25 5 4 DATACOMPRESSION 2 25 5 5 SELECTIVE CALL 5 2 27 5 6 55 6 8 2555626 60 29 5 7 REMOTE CONFIGURATION REMOTE 31 5 8 ACCESS CONTROL 555 33 5 9 DATA TRANSMIT CONTROLLER IDLE CONNECTION CONTROL 35 June 06 3 Contents INSYS Modem 56k small INT 2 0 USB 1 0 5 10 PRIORITY CIRCUIT FOR MODEMS WITH P
78. nnection both modems attempt to achieve the joint fastest speed on the phone line For an existing connection the modem must first switch to command mode SE Use the following command to receive the transmission AT MS settings E g 5 V92 174 300 48000 300 50000 This means that a connection between 300 and 56000 bps was established preferably according to V 92 de pending on the line quality and the abilities of the re mote terminal Query the quality of an existing connection 0 Query the level of an existing connection ATSL Display the connection statistics after the connection is terminated 21 Functions 5 2 2 5 2 3 INSYS Modem 56k small INT 2 0 USB 1 0 Data Buffer for Serial Data Transmission The modem has a fast send and receive cache so called buffer to adjust the modem to the operating speed of the application It is however possible to deactivate this data buffering and switch to bit direct mode When working with buffers handshake is recommended to avoid transmission errors Bit direct mode A Only for special non standard data formats In bit direct mode the modem has no influence on the trans mission format Data is transmitted without buffering Data compression or error correction will not work in bit direct mode Only the abort sequence default is utilized by the modem 5 2 4 Hardware Data Flow Control with RTS CTS 22 Hardware Data Flow Control wi
79. ode If the modem is in offline command mode it will report ERROR ATOO Return to online data mode ATO1 Before the modem switches to online data mode a retrain procedure is provoked ATP Switch on pulse dialing method deactivated for some models Starting with this command each dial up is performed with the pulse dialing method until an ATT or ATDT command switches it back to tone dialing June 06 59 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT P lt n gt Password query AT PO Switches the password query off after the connection has been estab lished default AT P1 Switches the password query on after the connection has been estab lished If the password query is activated the modem will query the password after CON NECT has taken place After the password has been entered correctly the actual CON NECT will take place and data may be transmitted If a wrong password was entered the modem will hang up Note This is set using AT C The passwords for the connection setup and the remote control are the same ATQ lt n gt Quiet control This command toggles sending messages from the modem to the application ON and OFF ATQO Send messages to application default ATQ1 Don t send messages to application 0 Display telephone call quality Displays the quality of the data connection deviation from the eye diagram Low val ues indicate a good l
80. on default 56000 Parameter Send Minbaud The optional parameter minbaud determines the lowest possible baud rate for modem sending default 300 Parameter Send Maxbaud The optional parameter maxbaud determines the highest possible baud rate for mo dem sending default 48000 June 06 57 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT M lt n gt Remote terminal selection Defines the protocol that is used to send the alarm string to the network provider AT MO The remote terminal is a normal fixed network modem default AT M1 The remote terminal is a mobile phone with network access via PET IXO TAP protocol and data format 8N1 e g D1 and E networks in Germany AT M2 The remote terminal is a mobile phone with network access via EMI UCP protocol and data format 7E1 AT M3 The remote terminal is a mobile phone with network access via PET IXO TAP protocol and data format 7E1 AT M4 The remote terminal is a mobile phone with network access via EMI UCP and data format 8 1 e g D2 network in Germany AT M5 The remote terminal is a fax machine AT M6 Fixed network SMS The SMS gateway e g Deutsche Telekom via phone number 01930100 is not tied to a certain mobile phone net work but send SMS to any mobile or fixed network phone Note For the remote terminals AT M1 to AT M4 only recipients in the net work of one GSM provider may be addressed Your network provid
81. one number Altogether 3 dialing attempts with a pause of 10 seconds between each attempt are performed If the entered password was incorrect the connection is ter minated and thus prevents unauthorized access to the con nected device After that a normal data connection is established ATD lt Renumber gt Connect SECURITY CALLBACK REMOTE PASSWORD QWERTY OK No Carrier No Carrier Callback in Progress June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 9 Data Transmit Controller Idle Connection Control 5 9 1 5 9 2 June 06 The Data Transmit Control DTC is a function integrated in the firmware which monitors the data transmission in online mode This function prevents the modem to stay online for an unlimited amount of time although no data is being transmitted anymore Activation The activation takes place in the 15 registry Any time pe ATS15 n riod between 1 and 255 seconds may be set Mode of Operation for the Timer The timer will run immediately after the modem goes off hook After the set time has been reached a RESET is per formed The timer is reset by each byte that is sent via the serial in terface Note The timer will run immediately after the modem goes off hook We therefore strongly recommend to not setting any times below 30 seconds In remote mode idle connection control at the mo dem must be deactivated to prevent the connec tion from being
82. one connection is terminated the modem will not establish a new connection Changing the loop voltage to detect the function Off hook AT TTE U1 U2 U3 on account of a telephone connected in series U2 can be set with the help of AT commands Voltage Loop voltage prior to the connection Loop voltage af ter a telephone connected in se ries goes off hook Time Note The detection starts immediately after the handset is picked up To access the exchange simple analogue phone systems often connect the modem per contact directly with the ex change which results in a strong change or po larity reversal of the loop voltage For some analogue phone systems this may result in an erroneous detection Off hook detection is therefore not recommended in connection with analogue phone systems June 06 37 Functions INSYS Modem 56k small INT 2 0 USB 1 0 5 10 3 Remote Terminal Connection Abort When the remote terminal aborts a connection the modem will immediately hang up In the registry S86 the value is set to 25 586 25 Changing the loop voltage to detect the function Remote AT TTE U1 U2 U3 Terminal Connection Abort U3 can be set with the help of AT commands Voltage Loop voltage af ter the connec tion is termi nated Loop voltage dur ing the connec tion Time Note This detection is based on the change of the loop voltage AT TTE U1 U2 U3 It will not work for all
83. one number are queried with AT V1 or AT V2 June 06 65 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 Command Description AT amp V lt n gt Show the configurations AT amp VO The active configuration of the modem the saved user defaults and the saved phone numbers 0 to 3 the parameter 0 may be omitted are displayed AT amp V1 Displays the diagnostic data of the last connection connection part ner reason for disconnect TERMINATION REASON Reason for disconnect E g Connection termination via command ATH LOCAL REQUEST LAST TX rate Last baud rate at the phone line in send direction prior to the termination HIGHEST TX rate Highest baud rate that was achieved at the phone line in send direction prior to the termination LAST RX rate Last baud rate at the phone line in receive direction prior to the termination HIGHEST RX rate Highest baud rate that was achieved at the phone line in receive direction prior to the termination Note data rates may vary if a fall forward fall back or retrain occurred during the connection To impact the negotiated data rate use the command AT MS PROTOCOL Displays the used error correction protocol LAPM equals a V 42 secured connection For NONE the connection was not error corrected the error corrected can be influenced with the com AT N COMPRESSION Displays the used data compression met
84. profile 1 C3 S10 541 C3 S10 541 2 014 195 014 195 Functions ATZ 19 Functions 20 INSYS Modem 56k small INT 2 0 USB 1 0 STORED PROFILE 1 1 11 1 00 V1 WO LO MO PO R1 0 C3 E2 550 NAI S00 S11 S15 S46 N3 005 085 000 138 VO amp 0 1 amp D2 amp GO amp K3 505 amp R1 550 amp XO 502 043 S06 003 507 050 508 002 S09 006 510 014 512 050 513 003 517 042 518 000 524 000 536 135 540 104 S41 195 595 000 Note user profiles 0 and 1 be modified without affecting the active file Storage location for the phone numbers TELEFONNUMMERN O ZO 1 4215 2 lt Z2 gt 32 23 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 1 2 Save Configuration If the modem configuration was adjusted to certain user re quirements these settings can be saved in the user profiles 0 AT amp WO AT amp W or 1 AT amp W1 Configuration changes will be lost after a RESET or restart if they were not saved before 5 2 Serial Data Transmission 5 2 1 Automatic Baud Rate Detection June 06 For each received AT command the modem automati cally performs an adjustment to the set baud rate the number of data and stop bits and the parity The adjustment to the transmission speed on the phone line is performed automatically unless the settings say otherwise During the establishing of a co
85. pts each further dial up is locked within 2 hours In this case the modem must be temporarily switched off The counter is automatically reset after each successfully es tablished connection After the connection has been established a dial delay of 5 seconds is observed 24 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions 5 3 Error correction The modem masters the V 42 error correction protocol includ ing the Microcom Networking Protocol Levels 2 3 4 MNP2 MNP3 and the data throughput optimization MNP10 5 3 1 42 Error Correction The V 42 error correction includes the protocols LAPM Link Access Procedure for Modem and MNP 4 LAPM is the pre ferred error correction MNP 4 is supported for compatibility reasons with other MNP modems Both methods determine frames to transfer net data and use CRC Cyclic Redundancy Check check sums for error tests In V 42 the possibility exists to have the modem identify if the partner is a V 42 modem a MNP modem or a modem without error correction The modem can then autonomously adjust to the partner 5 3 2 MNP 2 3 4 error correction The maximum block size can be set to either 64 byte AT AO 192 byte AT A2 and 256 byte AT A3 The MNP error correction can either be set automatically or AT N lt n gt activated via AT commands 5 4 Data compression The modem will identify the type of data compression used by the other modem or it is fixed on a certa
86. rache lol Info configure PC modem configure PLC modem initialization string communication string Initialisati Configure PC Modem jprefix suffix hang up string timeout ATH 30 on must be executed from w of modem at PC side ithin PLC software see descrip KOER1 NOX3EC15S1 00 900 B 0 9600 9600 9600 9600 for modem 56k tion Close Port Open Port 60 2 I HSComm offers a range of recommended settings for the modems connected at the PLC or the PC at the control center If control is selected in the menu PLC for both modem locations the necessary settings and a user prompting are displayed as text The user can adjust the settings The commands Configure PLC modem and Configure PC modem trans mit these settings to the connected modem 40 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 8 Firmware Update 8 1 Flashcom exe June 06 This function enables firmware updates of the modem with out switching the EEPROM The new version is available from your service partner Query of the used firmware Unpack the file into any directory on the PC and start Flash com exe Modem Detect E Select Modem OK Modem on COM2 Detect Now Action Log Available IRQ 1 Oxffff COMS Available IRQ 1 Checking
87. re entering of AT commands must be observed June 06 69 Command Set INSYS Modem 56k small INT 2 0 USB 1 0 9 2 Overview Fax and Voice Commands More detailed information regarding the Fax Class 2 commands and a document regarding voice commands can be obtained from your supplier 9 3 AT Messages List of message numbers and messages texts depending on the command ATX lt n gt Message Num ber Message text in long form lt 0 gt ATX lt 1 gt ATX lt 2 gt ATX lt 3 gt ATX lt 4 gt Short form F4 FCERROR X X X 0 X X X X X 1 CONNECT X X X X X 2 RING X X X X X 3 NO CARRIER X X X X X 4 ERROR X X X X X 5 CONNECT 1200 1 X X X X 6 NO DIALTONE 3 3 X 3 X 7 BUSY 3 3 3 X X 8 NO ANSWER 1 X X X X 9 CONNECT 600 1 X X X X 10 CONNECT 2400 1 X X X X 11 CONNECT 4800 1 X X X X 12 CONNECT 9600 1 X X X X 13 CONNECT 7200 1 X X X X 14 CONNECT 12000 1 X X X X 15 CONNECT 14400 1 X X X X 16 CONNECT 19200 1 X X X X 17 CONNECT 38400 1 X X X X 18 CONNECT 57600 1 X X X X 19 CONNECT 115200 1 X X X X 20 CONNECT 230400 X X X X X 22 CONNECT 75TX 1200RX 1 X X X X 23 CONNECT 1200TX 75RX 1 X X X X 24 DELAYED 4 4 4 4 X 32 BLACKLISTED 4 4 4 4 X 33 FAX X X X X X 35 DATA X X X X X 40 CARRIER 300 X X X X X 44 CARRIER 1200 75 X X X X X 45 CARRIER 75 1200 X X X X X 46 CARRIER 1200 X X X X X 47 CARRIER 2400 X X X X X
88. s 595 Result code Bit Meaning Bit o CONNECT message with line speed Bit 1 CONNECT ARO message for error corrected connection Bit 2 CARRIER messages enabled messages 40 47 Bit 3 PROTOCOL messages enabled messages 70 80 Bit4 0 Bit 5 COMPRESSION messages enabled messages 66 69 Bit6 Bit 7 Reserved 82 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Sending SMS as Fax or E mail 11 Sending SMS as Fax or E mail Chapter 11 shows an overview of network providers for German speaking coun tries Germany Austria Switzerland All necessary information is available from the customer service center of the provider 11 1 SMS as Fax p p E 5 m g x lt m e e E lt 9 E d LA LA st a d a lt t oO 5 5 D 75 o a 5 Cos 5 IE ue UO 5 2 8 amp 1 lt lt 5 OS d c g 5 st 4 gt a S d EE st gt 75 3 gt gt 6 6 d p gg 5 5 lt 2 gt 2 June 06 83 INSYS Modem 56
89. s connect to Windows Update to search for software Yes now and every time connect a device No not this time Click Next to continue Back Next gt Cancel Note Immediately after the first driver has been installed this installation route must be per formed the same way a second time to install the second part of the driver 14 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software for INSYS USB Modem COM Port Click Finish to close the wizard Initial Operation lt After the second installation has been completed the system has a new port able You can check the installation by opening the device manager in the start menu at Control Panel gt System gt Hardware gt Device Manager File Action View Help Disk drives Display adapters DVD CD ROM drives Floppy disk controllers Floppy disk drives Human Interface Devices c3 controllers 1 Keyboards 77 Mice and other pointing devices e Modems Monitors Network adapters 7 Ports COM amp LPT 7 Communications Port 1 7 Communications Port 2 7 ECP Printer Port LPT1 27 USES Modem COM Port COM4 S Processors 9 Sound video and
90. splayed accord ing to the error number 72 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 S Registry 10 S Registry S registries may be read and written using the ATS lt n gt command See Chapter 9 AT Command Set command ATS lt n gt Certain S registries may only be read into others only a particular range of values may be entered If the range of values is exceeded the modem will report OK although the value was not accepted We therefore recommend to immediately check modifications by reading ATS n Note These registries are stored in the user defaults with or AT amp WI1 10 1 Overview S Registry Register Function Units Range Default 50 Number of ringing tones until automatically going off Ringing 0 5 5 hook tones 1 Ringing tone counter Ringing 0 255 0 tones 52 ASCII 0 255 43 53 Return ASCII 0 127 13 S4 Linefeed character ASCII 0 127 10 S5 Backspace character ASCII 0 255 8 S6 Waiting period dial tone 5 4 7 4 57 Waiting period carrier signal 5 0 100 60 58 Dial tone delay 5 1 7 2 59 Reaction time carrier signal 0 15 1 255 6 510 Time period between lost carrier signal and hang up 0 15 20 254 20 12 Transmission clock of the ESC characters 0 02 s 0 255 50 13 Number of dialing attempts to send the message 1 12 3 514 General settings 138 515 DTC Time Settings 1s 0 255 517 Initial char
91. th a particular communica expects a certain data flow tion program trol type The modem has not been set to the required type The modem cannot communi other modem uses a trans cate with another modem or mission protocol which the local modem cannot understand only with errors Setting the modem to the re quired data flow control type will solve the problem Most of the time the used communication program allows the creation of an initialization string in which the necessary settings can be entered This string is transmitted to the modem during the program start See also the manual for the used software and the paragraphs regarding Data Flow Control in Chapter 5 2 Using the data compression type and error protocol required by the other modem will solve the prob lem See also Chapters 5 3 and 5 4 Error Correction and Data Compression June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Safety Instructions 13 Safety Instructions 13 1 General gt All areas that can be opened are maintenance areas Unauthorized opening of a maintenance area and inappropriate repairs may en danger the user gt ThelNSYS Modem 56k small INT may not be used in wet environ ments Please also take care not to let liquids seep into the modem as this may lead to short circuits gt Ifa power failure occurs the device will not be operational We rec ommend providing a separate circuit for the I
92. th the Modem CTS RS232 Cable Application Modem p E g PC or con CTS Line trol When the input buffer of the modem exceeds a certain fill state the modem will set the CTS line to OFF This indicates to the ap plication not to send any data After the modem has operated the input buffer so far that the XON buffer falls below a certain fill state it switches the CTS line back ON and reports to the application that it is ready to receive data again AT N1 AT amp K3 AT amp R1 June 06 INSYS Modem 56k small INT 2 0 USB 1 0 Functions Hardware data flow control with the application RTS 5 2 5 June 06 RS232 Cable Application Modemi E g or con RTS Line trol The application sets the RTS line to OFF to request from the mo dem to interrupt the data transmission It will depend on the according application software ifthe 5 5 ATER lines can be operated The application sets the RTS line to ON to request data from the modem Software data flow control XON and XOFF Send data Application Modem _____________ E g PC or XON or XOFF character control When the input buffer of the modem exceeds a certain fill state the modem will insert an XOFF character into the data stream to the ap plication This character will cause the application to send no more data It will depend on the according application software
93. to be set explicitly 96 June 06

Insys Modem 56k small INT USB 1.0

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