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(13) CH Setting change rate limiter unit time setting (address: 109H, 139H, 169H,
199H)
Standard
Heating-cooling
Set the time unit of setting change rate limiter.
For details on the setting change rate limiter time unit setting function, refer to the following.
Page 167, Section 8.3.10
(a) Setting range
• 0 (Not use time unit setting)
• 1 to 3600 (1 to 3600s)
When 0 is set, the operation is the same as the case when 60, a variation per minute, is set.
(b) Enabling the setting
Enable the setting contents by either of the following.
• Turning off and on Initial data setting request flag (RY9) while the operations of all channels are stopped
• Turning off and on During operation setting change instruction (RY10)
(c) Default value
The default values are set to 0 (Not use time unit setting) in all channels.
(14)CH Upper limit setting limiter (address: 10AH, 13AH, 16AH, 19AH)
, CH Lower limit setting limiter (address: 10BH, 13BH, 16BH,
Heating-cooling
Standard
19BH)
Standard
Heating-cooling
Upper/lower limit value of the set value (SV) can be set.
(a) Setting range
The setting range is identical to the temperature measurement range of the set input range. (Page 312,
Appendix 3 (5))
The setting should meet the following conditions.
• CH Lower limit setting limiter < CH Upper limit setting limiter
If the above conditions are not met, a write data error (error code: 0005H) occurs.
CH□ Lower limit setting limiter
(address: 10BH, 13BH, 16BH, 19BH)
Input lower limit
(b) Setting unit
The value to be set 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): Set a value in 1 ( or digit) unit.
• One decimal place (1): Set a value in 0.1 () unit (tenfold value).
CH□ Upper limit setting limiter
(address: 10AH, 13AH, 16AH, 19AH)
Set value (SV) setting range
APPENDICES
Input upper limit
A
325
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