Mitsubishi Electric MELSEC iQ-R Series User Manual page 249

CH1 Heating proportional band (Ph) setting
Set the heating proportional band (Ph) to execute the PID control. For details on this area, refer to the following:
Page 245 CH1 Proportional band (P) setting
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
CH Heating proportional band (Ph) setting
CH Heating proportional band (Ph) setting (in the Q compatible mode)
■Setting range
• In the R mode
0 to the full scale of the input range (())
• In the Q compatible mode
0 to 10000 (0.0% to 1000.0%)
■Two-position control
Set the heating proportional band (Ph) to 0.
For details on the two-position control, refer to the following:
Page 18 Control Method
■Default value
• In the R mode
For the R60TCTRT2TT2 and the R60TCTRT2TT2BW, the default value is 30 (30).
For the R60TCRT4 and the R60TCRT4BW, the default value is 30 (3.0).
• In the Q compatible mode
The default value is 30 (3.0%).
CH1 Integral time (I) setting
Set the integral time (I) to execute the PID control.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
CH Integral time (I) setting
CH Integral time (I) setting (in the Q compatible mode)
■Setting range
• Other than the position-proportional control
The setting range is 0 to 3600 (0 to 3600s).
• Position-proportional control
The setting range is 1 to 3600 (1 to 3600s).
■P control or PD control
Set 0. For details on control methods, refer to the following:
Page 18 Control Method
■Default value
The default value is 240 (240s).
CH1 CH2
431 631
35 67
CH1 CH2
432 632
36 68
Appendix 3 Buffer Memory Areas
CH3 CH4
831 1031
99 131
CH3 CH4
832 1032
100 132
APPX
247
A