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Ex.
When channels are divided as following:
• CH1 and CH2: Group 1
• CH3 and CH4: Group 2
*1 They become Simultaneous temperature rise in process (1) when the temperature rise starts; however, they become
Simultaneous temperature rise not in process (0) before the temperature rise starts.
Remark
● When the operation mode is changed to the setting mode (Setting/operation mode instruction (Yn1) is turned on and off)
during simultaneous temperature rise, the control is stopped. In addition, CH Simultaneous temperature rise status
(Un\G734, Un\G750, Un\G766, Un\G782) changes from Simultaneous temperature rise in process (1) to Simultaneous
temperature rise not in process (0). (An error does not occur.)
● When the simultaneous temperature rise function is executed, the setting change rate limiter cannot be used.
( Page 119, Section 3.4.2 (28))
CH1 Set value (SV)
Matches temperature rise
completion time in each group
Temperature process value (PV)
Time
Group 2
arrival point
CH2 Set value (SV)
CH3 Set value (SV)
CH4 Set value (SV)
Temperature rise start
1
0
00
10
Group 1
arrival point
CH1 Simultaneous temperature
rise status (Un\G734)
*1
and
CH2 Simultaneous temperature
rise status (Un\G750)
*1
CH3 Simultaneous temperature
rise status (Un\G766)
*1
and
CH4 Simultaneous temperature
rise status (Un\G782)
*1
Setting/operation
mode instruction (Yn1)
ON
OFF
Executed by the Q64TCN