YOKOGAWA UT520 - Retransmission Output; Retransmission Output Parameters

<Toc> < 6. Function Block Diagram and Descriptions >
6-9
IM 05D01C02-41E 3rd Edition: May 31, 2006-00
■ Retransmission Output
PV, target setpoint, or control output can be output to retransmission output 1 (OUTPUT3).
Retransmission output 2 (OUTPUT1) can be used when the control output is relay.
Each function can be set by the following parameters.
Setup Parameters
Function Parameter Main menu Submenu
Retransmission output 1 type RT1 CMLP RET
Retransmission output 1 scale TH1, TL1 CMLP RET
Retransmission output 2 type RT2 CMLP RET
Retransmission output 2 scale TH2, TL2 CMLP RET
■ 15V DC Loop Power Supply
The 15V DC loop power supply (OUTPUT3) uses the same terminal as retransmission
output 1 or 2. The 15V DC loop power supply can not be used when retransmission output
1 or 2 is used. To use the 15V DC loop power supply, set “4” in retransmission output 1
type (RT1) or retransmission output 2 type (RT2).
Each function can be set by the following parameters.
Setup Parameters
Function Parameter Main menu Submenu
Retransmission output 1 type RT1 CMLP RET
Retransmission output 2 type RT2 CMLP RET