SRVO-246: Chain 1 abnormal (EX_robot)
Chain-1 mismatch detected on the extended/external robot circuit.
What it means
Chain-1 mismatch detected on the extended/external robot circuit.
Common causes
Ranked by what technicians most often find, most likely first.
- Same chain-mismatch causes, on the EX_robot safety wiring.
How to fix it
- Work the SRVO-230 remedy against the external robot's devices and wiring. Chain-release procedure (needed after any chain-abnormal repair): (a) press and release an E-stop button on the pendant or operator panel, (b) press F4 'RES_1CH' on the Alarm ACTIVE screen [4 Alarm / ACTIVE], (c) press RESET.