Mitsubishi Electric 800 Series, Инструкция по эксплуатации, Страница: 502 / 727

(A) Application parameters
PARAMETERS
501
5
GROUP
A
Parameters referred to
Pr.59 Remote function selection page 279
Pr.73 Analog input selection page 393
Pr.79 Operation mode selection page 291
Pr.178 to Pr.189 (Input terminal function selection) page 415
Pr.190 to Pr.196 (Output terminal function selection) page 370
Pr.290 Monitor negative output selection page 357
C2 (Pr.902) to C7 (Pr.905) Frequency setting voltage (current) bias/gain page 402
5.14.11
Changing the display increment of the
numerical values used in PID control
When the operation panel or the parameter unit is used, the display unit of parameters and monitored items related to
PID control can be changed to various units.
Pr. Name
Initial
value
Setting range Description
759
A600 Operation mode
selection
0
0 to 43
Change the PID control-related display unit that is displayed
on the operation panel or the parameter unit.
9999 Without display unit switching
934
A630 PID display bias
coefficient
9999
0 to 500
Set the coefficient of the bias side (minimum) of measured
value input.
9999 Displayed in %.
934
A631 PID display bias analog
value
20% 0 to 300%
Set the converted % of the bias side (minimum) current/
voltage of measured value input.
935
A632 PID display gain
coefficient
9999
0 to 500
Set the coefficient of the gain side (maximum) of measured
value input.
9999 Displayed in %.
935
A633 PID display gain analog
value
100% 0 to 300%
Set the converted % of the gain side (maximum) current/
voltage of measured value input.
1136
A670 Second PID display bias
coefficient
9999
0 to 500
Refer to Pr.934
Second PID control
9999
1137
A671 Second PID display bias
analog value
20% 0 to 300% Refer to Pr.934
1138
A672 Second PID display gain
coefficient
9999
0 to 500
Refer to Pr.935
9999
1139
A673 Second PID display gain
analog value
100% 0 to 300% Refer to Pr.935
1142
A640 Second PID unit
selection
9999 0 to 43, 9999 Refer to Pr.759