User name : Preparation date :
Equipment name : Product name :
Model No. :DCP551 Tag name :
Instrumentation staffer in charge : Business staffer in charge :
1
DCP551 Parameter Work Sheet
■ Variable parameter setting
No. Item code Item
Factory default
User Settings and descriptions
settings
settings
1 PA 01 Key lock 0 0 : Keylock disabled
1:Display of setup data settings disabled
2:Display of all settings disabled
3:Display of all settings disabled. Operation keys disabled.
2 PA 02 Memory protect 0 0 : Disabled
1:Program settings are protected.
2:Setup, variable parameters and event configuration
settings are protected.
3:Setup, variable parameters, event configurations
and program settings are protected.
4:Setup, variable parameters, event configurations
and PID parameter settings are protected.
5:
Program settings and all parameter settings are protected.
5 PA 05 Program auto load 0 0 : OFF
1:ON
8 PA 08 Auto-tuning 0 0 : AT not performed
1:Standard AT performed on currently used PID group
in mode other than READY mode
2:AT writing overshoot-proof PID values to currently used
PID groups in mode other than READY mode performed
3:Standard AT performed on PID groups A1 to A7 in
READY mode
4:AT writing overshoot-proof PID values to PID groups
A1 to A7 in READY mode continuously performed
9 PA 09 Auto-tuning MV lower limit 0.0 –5.0 to upper limit %
10 PA 10 Auto-tuning MV higher limit 100.0 Lower limit to +105%
11 PA 11 SP bias 0 SPU –10000 to +10000 SPU
12 PA 12 PV1 digital filter 0.0 0.0 to 120.0sec
13 PA 13 PV1 bias 0 PVU –1000 to +1000 PVU(PV1)
14 PA 14
Manipulated variable deviation limit
110.0 0.1 to 110.0% OUT / 0.1sec
15 PA 15 Time proportional output cycle 10 1 to 240sec
16 PA 16 On-off control differential 50 SPU 0 to 1000 SPU
17 PA 17
PID computation initialize manipulated variable
0.0 –5.0 to +105.0%
22 PA 22 PV2 digital filter 0.0 0.0 to 120.0sec
23 PA 23 PV2 bias 0 PVU –1000 to +1000 PVU(PV2)
31 PA 31 Group 1 event number 0 0 to 16
(0: No delay is specified.)
32 PA 32 Group 1 delay time 0.0 0.0 to 3000.0sec
33 PA 33 Group 2 event number 0 0 to 16
(0: No delay is specified.)
34 PA 34 Group 2 delay time 0.0 0.0 to 3000.0sec
35 PA 35 Group 3 event number 0 0 to 16
(0: No delay is specified.)
36 PA 36 Group 3 delay time 0.0 0.0 to 3000.0sec
37 PA 37 Group 4 event number 0 0 to 16
(0: No delay is specified.)
38 PA 38 Group 4 delay time 0.0 0.0 to 3000.0sec
39 PA 39 FAST X 0 0 : 2 X
1:10 X
2:60 X
3:120 X
denotes items settable only on models with two PV input channels.