Setting The Width Of Mv Variation; Mv Change Rate Limit - Omron E5*D series User Manual

5-20 Setting the Width of MV Variation

5-20-1 MV Change Rate Limit

MV Change Rate
Limit
orl
0.0
Parameter name

MV Change Rate Limit

MASK8
This procedure sets the MV change rate limit to 5.0%/s. The related
parameters are as follows:
PID ON/OFF = PID
Operating Procedure
• Setting 2-PID Control
1
Press the M Key several times in the Initial Setting Level to
display cntl (PID ON/OFF).
2
Confirm that the control is set to pid (2-PID control).
The default is onof (ON/OFF control).
• Setting the MV Change Rate Limit
1
Press the M Key several times in the Adjustment Level to dis-
play orl (MV Change Rate Limit).
2
Press the U or D Key to set the value to 5.0.
The default is 0.0 (%/s).
E5@D Digital Temperature Controllers User's Manual (H224)
• The MV change rate limit sets the maximum allowable width of change per
second in the MV. If the change in the MV exceeds this setting, the MV will be
changed by the MV change rate limit until the calculated value is reached. This
function is disabled when the setting is 0.0.
• The MV change rate limit does not function in the following situations:
• In Manual Mode
• During AT execution
• During ON/OFF control
• While stopped (during MV at Stop output)
• During MV at PV Error output
Setting range
0.0 to 100.0 %/s
5 Advanced Operations
Unit Default
0.0
Initial Setting Level
cntl
cntl
Adjustment Level
orl
orl
Level
Adjustment Level
PID ON/OFF
onof
pid
MV Change
Rate Limit
0.0
MASK8
MASK8
5.0
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