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On/off control – Red Lion TSC User Manual

Page 70

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ON/OFF CONTROL

ON/OFF and PID control can be used for the heat and cool output in several

combinations. The following lists the valid control modes:

OP1 & OP2 VALID CONTROL MODES

OP1 MODE OP2 MODE MANUAL MODE OUTPUT

POWER RANGE

OP1 STATE

OP2 STATE

PID

0% to +100.0%

OP1-TP

ON/OFF

(PrOP=0.0)

+100.0%

OP1-ON

Any other setting

OP1-OFF

PID

PID

-100.0% to +100.0%

OP1-TP

OP2-TP

PID

(GAN2=0.0)

ON/OFF

0% to +100.0%

OP1-TP

OP2-OFF

-100.0% to 0%

OP1-TP

OP2-ON

ON/OFF

(PrOP=0.0)

ON/OFF

(GAN2=0.0)

+100.0%

OP1-ON

OP2-OFF

-100.0%

OP1-OFF

OP2-ON

Any other settings

OP1-OFF

OP2-OFF

TP - Time Proportioning
Note: In manual mode, the % output power is not limited to the output power limits

(OPLO & OPHI).

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