Azbil DCP31 - PID parameter settings “P I d”

7-9
Chapter 7. PARAMETER SETUP
No. Item Code Item
Factory
Setting
User
Setting
Setting
7
1 O U T
PID operation initial
MV (CH1)
0.0
(50.0)
0.0 to 100%
[Note]
On heat/cool models, the factory set-
ting is 50.0.
8
R P 1 D
PID operation
initialization
0 0: Automatic judgment of initialization is
carried out by advance operation.
1: Initialization is carried out by advance
operation.
2: Initialization is not carried out by
advance operation.
9
A T
Auto-tuning method
selection (CH1)
0 0: AT is disabled.
1: General AT is executed.
2: Overshoot-inhibited AT is executed.
3: AT by neural net is executed.
[Note]
On heat/cool models, “– – – –” is dis-
played, and setting is not possible.
10
S T
Smart-tuning
method selection
(CH1)
0 0: Smart-tuning is disabled.
1: The brake value is xed to inhibit over-
shoot.
2: Overshoot is inhibited while automati-
cally reviewing the brake value.
[Note]
On heat/cool models, “– – – –” is dis-
played, and setting is not possible.
11
2 P 1 D
Advanced PID
selection (CH1)
0 0: 2 degrees of freedom PID is disabled.
1: 2 degrees of freedom PID is enabled.
[Note]
On heat/cool models, “– – – –” is dis-
played, and setting is not possible.
12
G 5 .T
G.Soak time (CH1) 2.0 0.1 to 60.0s
13
C P . 1 1
PID auto-switching
point 1-1
0U -1999 to +9999U
[Note]
When setup data
C 1 1
setting is 0 (PID
set autoswitching OFF), “– – – –” is
displayed and setting is not possible.
14
C P . 1 2
PID auto-switching
point 1-2
200U
15
C P . 1 3
PID auto-switching
point 1-3
400U