Output Adjustment Functions; Output Limits (Ol-H) (Ol-L); Mv At Reset - Omron E5CN-HT User Manual

Output Adjustment Functions

4-16 Output Adjustment Functions

4-16-1 Output Limits (ol-h) (ol-l)

4-16-2 MV at Reset

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• Potentiometer Input Errors
Timing will continue if a potentiometer input error occurs during program
operation.
• Setting Area 1
If you move to setting area 1, program operation will stop, the control out-
puts will turn OFF, and the following outputs will turns OFF: time signal
outputs, program end output, run output, and stage output.
• Output limits can be set to control the output using the upper and lower
limits to the calculated MV.
• The following MV takes priority over the MV limits.
Manual MV (See note.)
MV at reset
MV at PV error
Output
MV upper limit
MV lower limit
Note When the manual MV limit is enabled, the manual MV will be re-
stricted by the MV limit.
• For heating/cooling control, upper and lower limits are set of overall heat-
ing/cooling control. (They cannot be set separately for heating/cooling.)
Heating MV
Output
MV lower limit
MV upper limit
The MV when control is stopped can be set.
To set the MV at reset, set the MV at Reset and Error Addition parameter
(advanced function setting level) to ON.
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Standard Models
For heating/cooling control, the MV at stop will apply to the cooling side if the
MV is negative and to the heating side if the MV is positive. The default is 0.0,
so an MV will not be output for either standard or heating/cooling control.
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Cooling MV
Section 4-16
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