Loop 2 faulttrouble
Edwards EST iO64: Loop 2 fault
Edwards EST iO64·0 views·0 field notes
What This Code Means
A short or open was detected on loop 2 affecting the communications between the panel and the devices on the loop.
Common Causes
- 1Broken SLC wire
- 2Short circuit on SLC
- 3Loose terminal connection
Resolution Steps
Inspect loop 2 wiring for physical damage and use a meter to check for opens or shorts on the signaling line circuit.