Omron E5AN User Manual page 163

Using the Transfer Output
Transfer Output Type
• The operation is shown in the following table.
Control output 1
Current output
Relay output, voltage out-
put (for driving SSR)
■ Precision and User Calibration
Simple transfer out-
put
Transfer output type
OFF (See note 1.)
Set point
Set point during SP ramp sp-m
PV
MV monitor (heating)
MV monitor (cooling)
Note (1) The default is OFF.
(2) The output value will be different between when the Transfer Output Type
parameter is set to a heating control output or cooling control output, and
when the Control Output 1 Assignment parameter is set to a heating con-
trol output or cooling control output.
Example: When a Current Output Is Set to 4 to 20 mA and MV Monitor
(Heating) Is Selected
When used as a transfer output, 4.0 mA will be output for 0% and
20.0 mA will be output for 100%.
When used as a control output, 3.7 mA will be output for 0% and 20.3 mA
will be output for 100% so that the actuator is controlled at 0% or 100%.
Output current (mA)
20.3
20
4
3.7
0
(The above graph is for when the linear current output type is set to 4 to 20 mA.)
Control output 2
None, relay output, voltage
output (for driving SSR)
None, relay output, voltage
output (for driving SSR)
Precision
Not specified.
Symbol
off
---
sp
SP lower limit to SP upper limit
SP lower limit to SP upper limit
pv
Input setting range lower limit to input set-
ting range upper limit or
Scaling lower limit to scaling upper limit
mv
5.0 to 105.0 (heating/cooling control: 0.0 to
105.0) (See note 2.)
c-mv
0.0 to 105.0 (See note 2.)
MV (%)
100
Section 4-14
Transfer output
destination
Control output 1
None
User calibration
Not supported.
Setting range
Transfer output value
Control output
127