Siemens PUMA V400/M - Page 59

OPERATION | 51
2) Outward mode (OD mode)
SX11, SX12 ;Main chuck proximity sensor
In outward mode, the status of chuck will be detected in 3 ways according to the
operation status of each sensor.
Main chuck
SX11
SX12
Clamp status
OFF
OFF
UnClamp status
ON
OFF
Over clamp
OFF
ON
Alarm status
ON
ON
In above status, if SX12 is "ON" or both sensors are "ON", alarm will occur and the
machine cannot be operated normally.
In case of changing workpiece, it is required to adjust the location of sensors.