Mitsubishi Electric PLA-A12BA Service Manual page 32

11-1-2.How to perform the operation of rotation function(Back-up function, 2nd stage cut-in function)
Set by wired remote controller.(Maintenance monitor)
NOTICE
It is necessary to set the same content to both main unit and sub unit.
Every time indoor controller board is replaced for servicing, it is necessary to set each function.
(1) Request Code List
Rotation setting
Setting No.
(Request code)
No.1
Monitoring the request code of current setting.
(310)
No.2
Rotation and Back-up OFF (Normal group control operation)
(311)
No.3
(312)
No.4
Rotation ON (Alternating interval = 1day) and back-up function
(313)
No.5
Rotation ON (Alternating interval = 3days) and back-up function
(314)
No.6
Rotation ON (Alternating interval = 5days) and back-up function
(315)
No.7
Rotation ON (Alternating interval = 7days) and back-up function
(316)
No.8
Rotation ON (Alternating interval = 14days) and back-up function
(317)
No.9
Rotation ON (Alternating interval = 28days) and back-up function
(318)
2nd stage cut-in setting
Setting No.
(Request code)
No.1
Monitoring the request code of current setting.
(320)
No.2
(321)
No.3
Cut-in function ON (Set point = Set temp. +4
(322)
No.4
Cut-in function ON (Set point = Set temp. +6
(323)
No.5
Cut-in function ON (Set point = Set temp. +8
(324)
Setting contents
Back-up function only
Setting contents
Cut-in function OFF
(7.2 F))
(10.8 F))
(14.4 F))
32 32
Initial
setting
Initial
setting