Mitsubishi Electric CRHV-P600YA-HPB Service Handbook page 77

[ VII Control ]
2. Slide switch (SWS1) settings
Individual system
SWS1 Setting
MAIN circuit SUB circuit
LOCAL
LOCAL OFF
REMOTE
LOCAL
OFF OFF
REMOTE
LOCAL
REMOTE OFF
REMOTE
Multiple system (SWS1 in the SUB circuit on both the main and sub units will be ineffective.)
SWS1 Setting
Main unit Sub unit
MAIN circuit MAIN circuit
LOCAL
LOCAL OFF
REMOTE
LOCAL
OFF OFF
REMOTE
LOCAL
REMOTE OFF
REMOTE
HWE1312A
MAIN circuit
Follows the input signal of the MAIN circuit
Ignores the signal input
Follows the input signal fed through a dry contact interface
Main unit
MAIN circuit
Follows the input signal
of the MAIN circuit on
the Main unit
Follows the input signal
I gnores the signal input
Follows the input signal
fed through a dry contact
interface
Unit Operation
Follows the input signal of the sub circuit
Ignores the signal input
Follows the input signal of the sub circuit
Follows the input signal of the MAIN circuit
Ignores the signal input
Follows the input signal of the MAIN circuit
Unit Operation
Main unit
SUB circuit MAIN circuit
Follows the input signal of the
MAIN circuit on the Sub unit
Ignores the signal input
Follows the input signal of the
MAIN circuit on the Sub unit
of the MAIN circuit Ignores the signal input
on the Main unit
Follows the input signal of the
MAIN circuit on the Main unit
Ignores the signal input
Follows the input signal of the
MAIN circuit on the Main unit
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SUB circuit
Ignores the signal input
Sub unit Sub unit
SUB circuit
Follows the input signal
of the MAIN circuit
on the Sub unit
GB