ABB Symphony Harmony Series, Инструкция, Страница: 236 / 402

WBPEEUI240751C0 PR11 - 1
PR11
CIO-100 Setup
Purpose/Scope
This procedure gives the steps required to set up the CIO-100
block for proper operation. This includes setting jumpers and
switches, and checking for fuses.
Prerequisites
•
Completed worksheet WS6 .
Parts
None.
Tools
•
Small-tipped, flat-blade screwdriver.
•
Needlenose pliers (optional).
Safety Considerations
Procedure
□
1. Set the special operations switch SW2 located on the back
of the I/O module to normal operation.
□
2. Determine the block field power and I/O channel require-
ments. Refer to the appropriate worksheet or any other system
documentation available.
□
3. Set the field power select jumpers J1 and J2 located on the
back of the I/O module as appropriate (Table
PR11-1 ).
NOTE: J1 and J2 affect the I/O channels only. The fused LFP power to operate
the stations is routed directly from the LFP terminals to the station connectors.
15 min.
CAUTION
1. For analog input channels, if the fused AI IFP/LFP option is
selected to power a 4 to 20 milliampere input, removing the I/O
module from the base in nonredundant applications will result
in a loss of power to all input current loops.
8 7 6 5 4 3 2 1
O N
O FF
T00 8 84 A