Daikin DCM601A51 Technical Data Manual page 201

ED721208
1.3.2
English
Located below the monitor display on the front panel are four LEDs that indicate the oper-
ating status of the iTM integrator. Sliding the front slide cover down and then removing a
screwed cover reveals terminals used during the setup after installation or during mainte-
nance work.
A [SERVICE LAN]
from its front face, instead of its rear face, during installation or maintenance.
B [LAN SW]
or one on the rear face, is to be activated.
C [BACKUP] The switch for turning on/off the backup power supply for retaining the
current settings.
D [DIII MASTER]
E [CPU ALIVE]
mally. The CPU is operating normally when this LED is blinking and malfunctioning
when it is on or off.
On: Installation failure
Off: A hardware failure occurred.
F [LAN LINK]
nection is established normally between the iTM integrator and the equipment con-
G [DIII MONITOR]
H [MONITOR]
display turns on/off. The color of the LED also changes accordingly to the condition of
the monitor display.
Off: The monitor is powered off.
I [RESET//] The switch for restarting the iTM integrator.
Installation Manual 3P291714-5
DCM601A53 iTM integrator
Installation Manual
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