Instruction Manual

SW1
SW2
Position = 1Position = 0
Open clear front
cover to access
switches
1
30
End View of Switch
1791N4V2
ANALOG BLOCK
POWER
COMM
FAULT
87654321
01
87654321
01
ATTENTION: Recycle power to the block I/O module
after setting the switches.
Configuring Your Block I/O for PLC
Family Programmable Controllers
Chapter 3
3-2
Figure 3.1
Switch
Settings for the Analog Block I/O Modules
SW2-8
Not used
SW2-7
Not Used
SW2-6 Last I/O Group
0 Not last rack
1 Last rack
SW2-5
Processor
Restart/Lockout (PRL)
0 Processor Restart
1 Processor Lockout
SW2-4 Hold Last State
0 Reset Outputs
1 Hold Last State
SW2-3 Transfer Type
0 Block Transfer
1 Discrete Transfer
Communication Rate
SW2-2 SW2-1 Bits/s
0 0 57.6 K
0 1 115.2 K
1 0 230.4 K
1 1 230.4 K
Starting Quarter
SW1-2 SW1-1
Module
Group
0 0 0 (1st)
0 1 2 (2nd)
1 0 4 (3rd)
1 1 6 (4th)