Troubleshooting; Testing Wiring Connections; Troubleshooting On The Cllionlc01 Controller - Honeywell CENTRA LINE LION CLLIONLC01 Installation & Commissioning Instructions

Troubleshooting

Troubleshooting

Testing Wiring Connections

Push-in terminals feature small holes (1 mm in diameter)
which can be used to measure the signals.
Insert a probe (1) as shown on the right.
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Troubleshooting on the CLLIONLC01 Controller

The following LEDs of the CLLIONLC01 Controller can be used for troubleshooting purposes:
•
Power LED (green)
•
Alarm LED (red)
•
L W service LED
ON ORKS
•
C-Bus Tx and Rx LEDs
•
HMI Tx and Rx LEDs
•
Modem Interface Tx and Rx LEDs
Power LED (green)
case Power LED
1 ON
2 Flashing
3 Goes out briefly
Table 71 CLLIONLC01 power LED
EN1Z-0921GE51 R0709
Meaning
Normal operation
One or more of the internal voltage supplies
are outside of the permissible ranges. The
controller stops operation.
• The operator has activated the reset button
• The controller is performing a warm start
Fig. 108 Testing wiring connections
Remedy
No action necessary
Check power
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Check wiring
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If the problem persists, replace
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hardware
No action necessary
74
LION System