INSTRUCTION MANUAL
AXB-232++
RS-232/422/485 INTERFACE
Страница 1: ...INSTRUCTION MANUAL AXB 232 RS 232 422 485 INTERFACE...
Страница 2: ...nd the point where they exit from the apparatus 11 ONLY USE attachments accessories specified by the manufacturer 12 USE ONLY with a cart stand tripod bracket or table specified by the manufacturer or...
Страница 3: ...S 232 422 DIP Switch 8 Wiring Devices to the AXB 232 9 Preparing Captive Wires 9 Wiring Guidelines 9 Using AxLink 9 Using AxLink and External Power Supply 9 Using RS 232 9 Using Hardware Handshaking 1...
Страница 4: ...Send_String Escape Sequences 14 27 17 time 14 27 18 1 14 27 18 0 14 27 19 time 14 27 20 0 14 27 20 1 14 AXB 232 Program Statements 15 Xmodem Timing Commands 15 AxLink Master Statements 15 Reserved Cha...
Страница 5: ...9600 19200 and 38400 56400 is supported via the BAUDMED Send Command see the Send_Commands section on page 12 for details 115200 is supported via the BAUDHIGH Send Command see the Send_Commands sectio...
Страница 6: ...ector Receives power and data via the AxLink bus and AxLink system controller 4 pin male Internal Jumpers Sets differential input termination and enables RS 485 output Supports XON XOFF software and h...
Страница 7: ...oss RS422 receive data pins 5 6 1 Disconnect the RS 232 422 485 connectors 2 Unscrew the two screws on the rear panel and remove the panel 3 Slide the circuit board out of the enclosure 4 Locate the J...
Страница 8: ...front panel see FIG 1 on page 5 The AXB 232 supports the following asynchronous data standards The table below shows the RS 232 422 DIP switch numbers functions and their corresponding values DEVICE D...
Страница 9: ...umption supplied voltage and the wire gauge used for the cable The table below lists wire sizes and maximum lengths allowable between the AXB RS232 and Central Controller The maximum wiring lengths fo...
Страница 10: ...6 Using RS 422 When communicating via RS 422 connect the wiring as shown in FIG 7 Using RS 485 When communicating via RS 485 connect the wiring as shown in FIG 8 FIG 6 Hardware handshaking wiring FIG...
Страница 11: ...ou replace the batteries incorrectly Replace batteries with the same or equivalent type recommended by the manufacturer Dispose of the used batteries according to the manufacturer s instructions Never...
Страница 12: ...Enables 300 baud rate when the DIP switch is set to 300 baud setting default Syntax BAUDLOW Example SEND_COMMAND AXB232 BAUDLOW BAUDMED Enables 57 600 baud rate when the DIP switch is set to 300 baud...
Страница 13: ...eceive buffer waiting to be sent to the Master If RXCLR is sent while RTS is low RTS returns high Syntax RXCLR Example SEND_COMMAND AXB232 RXCLR RXOFF AXB 232 does not pass on received characters to t...
Страница 14: ...k character of 1mS 27 18 1 Sets the ninth data bit to 1 for all of the following characters to be transmitted Syntax 27 18 1 Example SEND_STRING AXB232 27 18 1 Used in conjunction with the B9MON comma...
Страница 15: ...ster Sends a message that channel is off OFF 1 channel Turns off a channel This command has no external effect It can be used as status ON 0 channel Sends a PUSH to the Master Sends a message that cha...
Страница 16: ...EVEL AXB_232 level variable Places the variable into the CREATE_LEVEL variable if it were defined in the AXB 232 DEFINE_START section SEND_STRING AXB_232 string Places the string into the CREATE_BUFFE...
Страница 17: ...assume responsibility for errors or omissions AMX also reserves the right to alter specifications without prior notice at any time The AMX Warranty and Return Policy and related documents can be view...
