Rockwell Automation Allen-Bradley E300

74 Rockwell Automation Publication 193-UM015D-EN-P - February 2015
Chapter 4 System Operation and Configuration
Analog I/O Expansion Module 4 Type (Parameter 232)
The E300 Electronic Overload Relay supports up to four additional Analog I/O
expansion modules. This parameter configures the Option Match feature for the
Analog I/O expansion module set to Analog Module 4. There is one type of
Analog I/O expansion module. Place the value of the expected Analog I/O
expansion module set to Analog Module 4 into Parameter 232. A value of (0)
disables the Option Match feature for this Analog I/O expansion module. A
value of (1), “No Analog I/O Expansion Module”, makes the Analog I/O
expansion module set to Analog Module 4 not allowed on the Expansion Bus and
prevents you from connecting an Analog I/O expansion module set to Analog
Module 4 to the E300 Electronic Overload Relay system.
Table 36 - Analog I/O Expansion Module 4 Type (Parameter 232)
Option Match Action (Parameter 233)
The Option Match feature for the E300 Electronic Overload Relay allows you to
specify an action when there is an option mismatch – Protection Trip or
Warning. Place a (0) in the appropriate bit position for a warning, and place a
(1) in the appropriate bit position to cause a protection trip if there is an option
mismatch.
Table 37 - Option Match Action (Parameter 233) Bit Function Detail
Code Description Analog I/O Expansion Module Cat. No.
0Ignore —
1
No Analog I/O Expansion Module (Analog I/O Expansion
Module Not Allowed)
—
2 3 Universal Analog Inputs / 1 Analog Output 193-EXP-AIO-31
Bit
1514131211109876543210 Function
X Control Module Mismatch Action
X Sensing Module Mismatch Action
X
Communication Module Mismatch
Action
X Operator Station Mismatch Action
X Digital Module 1 Mismatch Action
X Digital Module 2 Mismatch Action
X Digital Module 3 Mismatch Action
X Digital Module 4 Mismatch Action
X Analog Module 1 Mismatch Action
X Analog Module 2 Mismatch Action
X Analog Module 3 Mismatch Action
X Analog Module 4 Mismatch Action