YOKOGAWA UP55A - Setting Control Type (CNT)

8-42
IM 05P02C41-01EN
8.2 SettingControlType(CNT)
The following table shows combination of Standard type, Heating/cooling type, Position
proportional type and control type (CNT).
Controltype
Sufxcode:Type1
Standardtype
Heating/cooling
type
Position
proportionaltype
PID control √ √ √
ON/OFF control
(1 point of hysteresis)
√ √ N/A
ON/OFF control
(2 points of hysteresis)
√ √ N/A
Heating/cooling control N/A √ N/A
√:Available,N/A:Notavailable
The following table shows combination of control type (CNT) and control mode (CTLM).
Controltype
Control mode (CTLM)
SGL CAS1 CAS PVSW PVSEL
PID control √ √*1 √ √ √
ON/OFF control
(1 point of hysteresis)
√*1 N/A N/A √ √
ON/OFF control
(2 points of hysteresis)
√*1 N/A N/A √ √
Heating/cooling control √*2 N/A √*2 √*2 √*2
√:Available,N/A:Notavailable
*1: Cannot be selected for Position proportional type.
*2: Can be selected only for Heating/cooling type.
The following table shows combination of control type (CNT) and output type.
Controltype
Outputtype
Current
output
Time
proportional
output
ON/OFF
output
Position
proportional
output
PID control √ √ N/A √
ON/OFF control
(1 point of hysteresis)
√ N/A √ N/A
ON/OFF control
(2 points of hysteresis)
√ N/A √ N/A
Heating/cooling control √ √ √ N/A
√:Available,N/A:Notavailable
► Output type: 10.1 Setting Control Output Type