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(6) CH Temperature process value (PV) or CH Process value (PV) scaling
value (RWr8 to RWrB)
The detected temperature value where sensor correction has been performed is stored in this area.
The value to be stored differs depending on the stored value in CH Decimal point position (address: 620H,
621H, 622H, 623H). (Page 362, Appendix 3 (68))
• No decimal place (0): The value is stored as it is.
• One decimal place (1): The value is stored after being multiplied by 10.
(a) When the scaling function is enabled
If the scaling function is set to be enabled with CH Process value (PV) scaling function enable/disable setting
(address: 200H, 203H, 206H, 209H), the value is stored in CH Process value (PV) scaling value (RWr8 to
RWrB).
The value is stored as it is regardless of the value in CH Decimal point position (address: 620H, 621H, 622H,
623H).
When a value measured by a temperature sensor exceeds the temperature measurement range, the following value is
stored.
• When the measured value exceeds temperature measurement range: Input range upper limit + 5% of full scale
• When the measured value falls below temperature measurement range: Input range lower limit - 5% of full scale
(7) CH Set value (SV) monitor (RWrC to RWrF)
Set value (SV) of each unit time set in CH Setting change rate limiter unit time setting (address: 109H, 139H,
169H, 199H) is stored in this area. (Page 325, Appendix 3 (13))
The set value (SV) can be monitored in real time.
304
Common
Standard
Heating-cooling
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Troubleshooting
