Output Variation Limiter (Buffer Memory Address: 2C H , 4C H , 6C H , 8C H ); Sensor Compensation Value Setting (Buffer Memory Address: 2D H , 4D H , 6D H , 8D H ) - Mitsubishi Electric MELSEC Q Series User Manual

3 SPECIFICATIONS
3.5.18 Output variation limiter (buffer memory address: 2C
3.5.19 Sensor compensation value setting (buffer memory address: 2D
3.5.20 Adjustment sensitivity (dead band) setting
(buffer memory address: 2E
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(1) This function suppresses the variation of the manipulated value updated every
second.
(2) The setting range is 1 to 1000 (0.1 to 100.0%).
For example, when Output variation limiter (buffer memory address: 2C
6C , 8C ) is set to 10 (1.0%), the output variation will be 1% per second at a
H H
sudden manipulated value change of 50%, and it will take 50 seconds until the
output value changes to 50% actually.
(3) Setting 0 disables the output variation limiter function.
(4) When two-position control is exercised, Output variation limiter (buffer memory
address: 2C , 4C
H
(1) Sets the compensation value used when there is a difference between the
measure temperature and the actual temperature due to measured temperature
conditions, etc. (Refer to Section 3.2.4.)
(2) Set the value within the range -5000 to 5000 (-50.00% to 50.00%) relative to the
full scale of the preset Input range (buffer memory address: 20
H
(1) Sets the adjustment sensitivity for the set value to prevent chattering of the
transistor output.
(2) Set the sensitivity within the range 1 to 100 (0.1% to 10.0%) relative to the full
scale of the preset Input range (buffer memory address: 20
Temperature
Set value (SV)
Transistor output
(Full scale)
search engine
, 6C , 8C ) is ignored.
H H H
, 4E , 6E , 8E )
H H H
(adjustment sensitivity)
1000
MELSEC-Q
, 4C , 6C , 8C )
H H H H
, 4D , 6D
H H
, 40
H H
, 40 , 60
H H
Adjustment
sensitivity
(dead band)
Time
(400–(–200)) 10
=
1000
, 4C ,
H H
, 8D )
H H
, 60 , 80 ).
H H
, 80 ).
H H
= 6.0 °C
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