Omron E5*C Series User Manual page 28

1 Introduction
 Event Inputs
• With any model that supports event inputs, you can use external contact or transistor inputs to
achieve any of the following functions: Switching set points (Multi-SP No. Switch, 8 points max.),
switching RUN/STOP, switching between automatic and manual operation, starting/resetting the
program, inverting direct/reverse operation, switching the SP mode100% AT execute/cancel, 40%
AT execute/cancel, setting change enable/disable, communications write enable/disable, and
canceling the alarm latch.
 Communications Functions
With any E5@C model that supports communications, you can use CompoWay/F, Modbus-RTU,
programless, and component communications.
*1 Modbus is a registered trademark of Schneider Electric.
*2 The E5CC-U does not support communications.
 Transfer Output
With any model that provides a transfer output, you can output the set point, process value,
manipulated variable, or other values as a 4 to 20-mA or 1 to 5-V transfer output. The E5CC-U*,
E5DC*, E5DC-B and E5GC do not have a transfer output, but if the control output is a linear current
output, the control output can be used as a simple transfer output.
* The E5CC-U must be manufactured in May 2014 or later (version 2.2 or higher) and the E5DC must be
manufactured in July 2014 or later (version 2.2 or higher).
 Remote SP Input
With any model that provides a remote SP input, you can set the set point with an analog input.
* The E5CC-U, E5DC, E5GC, E5CC-B, or E5DC-B does not have a remote SP input.
1 - 4 E5@C Digital Temperature Controllers User's Manual (H174)
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