Rockwell Automation 1794-ASB/E Remote I/O Adapter Module User Manual - Manual (Page 29)

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8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
ON ON
S1 S2
Starting
I/O Group
I/O Rack
Number
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
ON ON
S1 S2
Hold Last State
Processor Restart Lockout
Communication Rate/Mode switches 3 and 4
Rack Fault
Hold Inputs
Mode Switch 0
Mode Switch 1
Mode
Switch 2
Mode Switch 4
Mode Switch 3
2–11 Installing Your Remote I/O Adapter Module
Publication 1794ĆUM009D-EN-P - April 2004
Starting I/O Group 1
S1-8 S1-7 I/O group
ON ON 0 (1st quarter)
OFF ON 2 (2nd quarter)
ON OFF 4 (3rd quarter)
OFF OFF 6 (4th quarter)
1 In 32 point mode, starting quarter must be 0
(S1-8 and S1-7 on).
I/O Rack Number
S1-6 thru S1-1
Refer to page 2-13
S2-8 Mode Switch 0
Refer to Mode Selection Switches, 2-12
S2-7 HoldInputs
ON Hold Inputs
OFF Reset Inputs
S2-6 Rack Fault
ON Not Enabled (default)
OFF Enabled
S2-5 Mode Switch 1
Refer to Mode Selection Switches, 2-12
Communication Rate/
32-pt Mode Select
S2-4 S2-3 Bits/s
ON ON 57.6k
OFF ON 115.2k
ON OFF 230.4k
OFF OFF Autobaud (use only with 32Ćpt
mode 1 ) Use these switches to put
the adapter in 32-pt mode and
perform autobaud.
1 Cycle power to the 1794ĆASB/E or push the reset
button when baud rate is changed in the scanner.
Processor Restart Lockout (PRL)
S2-2 Processor:
ON Restart
OFF Locked out
HoldLast State (HLS)
S2-1 Processor will:
ON Reset outputs
OFF Hold last state