Honeywell DCP552 Mark II User Manual
Page 125
7-26
End of operation (CH2)
0: READY mode
1: END mode
1 : 5G output (current proportional control output)
2 : 6D output (voltage time proportional control output) system A
3 : 6D output (voltage time proportional control output) system B
4 : 8D output (open collector time proportional control output) system A
5 : 8D output (open collector time proportional control output) system B
[Description:]
The difference between system A and system B is in the
output system of ON-OFF control and auto-tuning.
System A: Output ON-OFF is performed regardless of
time proportional output cycles and output limits.
System B: The output limit upper limit value is output
instead of on and the output limit lower value is output
instead of off according to time proportional output
cycles.
1
C 21
21
Control output system (CH1)
1
C 22
22
Control output system (CH2)
----
C 24
24
Control operation (CH2)
0: PID-A reverse operation
1: PID-A normal operation
2: PID-B reverse operation
3: PID-B normal operation
[Description:]
PID-A: deviation derivative PID (system where SP
changes are affected by derivative action)
PID-B: derivative-based PID (system where SP changes
are not affected by derivative action)
0
C 23
23
Control operation (CH1)
D
+
-
SP
P
I
MV
PV
D
+
-
SP
P
I
MV
PV
Item code
Item
No.
User
settings
Settings and descriptions
Factory default
settings
----
C 25
25
Unused
----
C 26
26
Unused
----
C 27
27
Unused
----
C 28
28
Unused
----
C 29
29
Unused
0
C 30
30
PV equalizer
[Description:]
Т------У is displayed and setting cannot be performed.
0.0
C 32
32
Manipulated variable in
READY mode (CH1)
0: No
1: PV1 only
2: PV2 only
3: PV1 and PV2
0
C 31
31
End of operation (CH1)
0: READY mode
1: END mode
0
C 33
33
Manipulated variable setting
in PV overrange (CH1)
0: No
1: Yes
0.0
C
34
34
Manipulated variable in PV
overrange (CH1)
Ð5.0 to +105.0 %
0
C
35
35
Manual change mode (CH1)
0: bias
1: preset
0.0
C
36
36
Preset MANUAL value (CH1)
Ð5.0 to +105.0 %
0
C
37
37
Manipulated variable in
READY mode (CH2)
-5.0 to +105%
0.0
C
38
38
Ð5.0 to +105.0 %
Chapter 7. PARAMETER SETUP