Mitsubishi Electric MELSEC iQ-R Series User Manual page 301

CH1 Process value (PV) scaling upper limit value
Set the upper limit value of the temperature process value (PV) scaling function. For details on the temperature process value
(PV) scaling function, refer to the following:
Page 68 Scaling Function
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
CH Process value (PV) scaling upper limit value
CH Process value (PV) scaling upper limit value (in the Q compatible mode)
■Setting range
The setting range is -32000 to 32000.
■Enabling the settings
Turn ON and OFF 'Setting change command' (YB) in the setting mode ('Setting/operation mode status' (X1): OFF) to enable
the settings.
■Default value
The default value is 0.
Even though values are set so that the lower limit value is equal to or greater than the upper limit value, no
error occurs. Scaling is executed according to the following formula:
Page 68 Monitoring the scaling value
CH1 Process value (PV) scaling lower limit value
Set the lower limit value of the temperature process value (PV) scaling function. For details on the temperature process value
(PV) scaling function, refer to the following:
Page 68 Scaling Function
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
CH Process value (PV) scaling lower limit value
CH Process value (PV) scaling lower limit value (in the Q compatible mode)
■Setting range
For the setting range, refer to the following:
Page 299 Setting range
■Enabling the settings
For how to enable the settings, refer to the following:
Page 299 Enabling the settings
■Default value
For the default value, refer to the following:
Page 299 Default value
Even though values are set so that the lower limit value is equal to or greater than the upper limit value, no
error occurs. Scaling is executed according to the following formula:
Page 68 Monitoring the scaling value
CH1 CH2
550 750
727 743
CH1 CH2
551 751
726 742
Appendix 3 Buffer Memory Areas
CH3 CH4
950 1150
759 775
CH3 CH4
951 1151
758 774
APPX
299
A