Chapter 6. OPERATION
HANDLING PRECAUTIONS
• Auto-tuning does not operate normally when the equipment to be controlled is
not connected.
• The time required for auto-tuning depends on the equipment controlled.
• When auto-tuning is executed, control is terminated , lower and higher limit
outputs are repeated several times and PV fluctuates. When equipment fail-
ure may be caused by PID fluctuations, set the PID value manually.
If just PID value can not be got in case of control object, sets PID value with
manual.
• A variable parameter
PA08
setting makes values set at the start of auto-tun-
ing valid. A change in the
PA08
setting made during auto-tuning execution is
ignored. The new value is valid in the next auto-tuning operation.
6-14
Содержание DCP550
Страница 1: ...EN1I 6186 Issue 13 04 08 DCP551 Mark ΙΙ Digital Control Programmer User s Manual www honeyvell energy ...
Страница 115: ...Chapter 7 PARAMETER SETUP Settings by event type For information on event operations see Events pages 5 5 to 5 15 7 13 ...
Страница 117: ...Chapter 7 PARAMETER SETUP 0 1 02 3 02 3 0 1 1 4 5 1 4 6 1 4 5 2 2 2 7 15 ...
Страница 119: ...Chapter 7 PARAMETER SETUP 0 11 2 2 3 3 7 17 ...
Страница 122: ...Chapter 7 PARAMETER SETUP d A5 tP A5 CP A5 rE A5 P A6 I A6 d A6 rE A6 CP A6 tP A6 P A7 I A7 d A7 rE A7 CP A7 tP A7 7 20 ...
Страница 209: ...Chapter 12 CALIBRATION Figure 12 11 Current Outputs 12 18 ...
Страница 229: ......
Страница 230: ...No CP UM 5024E ...