
531-8661-00 MMF Multi-Serial Interface Page 3 of 12
Switch 1
When the indicated Switch is ON, all other specified Switches in the same column must be OFF
JP1 when SW1-pos 8 is in the ON position, jumper JP1 must be placed in the SIG position (jumper across pins
1 and 2 of JP1).
JP1 must be placed on the PWR position (jumper across pins 3 and 2 of JP1) when receiving power via pin 9
from a PC powered serial port.
Switch 2
SW2 Functions only apply when the controller is set to "Smart Mode" (SW3-1 = ON)
POS
SW2
ASCII Character Bit 0 (LSB)
ASCII Character Bit 7 (MSB)
POS
SW1
SW1 CONFIGURATION CONSTRAINTS
Loop DTR (pin 4) to DCD (pin 1)
Loop DTR (pin 4) to DSR (pin 6)
Loop CTS (pin 8) to RTS (pin 7)
Receive Drawer-Open data input on TXD (pin 3)
Receive Drawer-Open data input on RXD (pin 2)
Receive Drawer-Open data input on CTS (pin 8)
Send Drawer-Status output on CTS (pin 8)
Send Drawer-Status output on RI (pin 9) -see JP1
Send Drawer-Status output on DSR (pin 6)
Re-Transmit Drawer-Open data signal on TXD (pin 3)
Kommentare zu diesen Handbüchern