Toshiba MMC-AP0157HP-E (TR), Service Manual

Page: 84 / 114

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FILE NO. SVM-13085
Errors detected by TCC-LINK central control device
– 5 0 C
TCC-LINK TCC-LINK
central control
device
transmission
error Continued
operation Central control device is
unable to transmit signal. Check for defect in central
control device.
Check for defect in central
control communication
line.
Check termination
resistance setting.
C06
TCC-LINK
central control
device reception
error Continued
operation Central control device is
unable to receive signal. Check for defect in central
control device.
Check for defect in central
control communication
line.
Check termination
resistance setting.
Check power supply for
devices at other end of
central control
communication line.
Check defect in P.C.
boards of devices at other
end of central control
communication line.
C12
General-
purpose
device
I/F
Blanket alarm
for general-
purpose device
control interface Continued
operation Error signal is input to control
interface for general-purpose
devices. Check error input.
P30
Differs according to
nature of alarm-causing
error
TCC-LINK Group control
follower unit
error Continued
operation Error occurs in follower unit
under group control.
([P30] is displayed on central
control remote controller.) Check check code of unit
that has generated alarm.
(L20 displayed.)
Duplicated
central control
address Continued
operation There is duplication in central
control addresses. Check address settings.
Check code
Location
of
detection
Description System status
Error detection
condition(s)
Check items (locations)
Outdoor 7-segment display
Sub-code
Check
code
Main
remote
controller
SVM-13085.indb 84 SVM-13085.indb 84 12/24/13 10:56 AM 12/24/13 10:56 AM