mori seiki NZ-S1500 Operation Manual page 56

No. Control
2. Status Indicator
3. Electronic buzzer
The status indicator blinks in red under any of the following
conditions to give warning (interlock released, or abnormal state) to
the operator.
1. The DOOR INTERLOCK key-switch is placed in the
RELEASE position.
2. The electronic buzzer circuit disconnection is detected.
3. An abnormal state of the control system of the door interlock
function is detected.
1. The status indicator [INTERLOCK RELEASED]
NOTE
blinks in red rapidly if the electronic buzzer circuit
disconnection or abnormal state of the control
system is detected, or if the power is turned on while
the DOOR INTERLOCK key-switch is in the
RELEASE position.
2. If power is turned on while the DOOR INTERLOCK
key-switch is in the RELEASE position, press the
EMERGENCY STOP button and return the DOOR
INTERLOCK key-switch into the NORMAL position.
After that turn on power again.
The electronic buzzer beeps under any of the following
conditions to give warning (interlock released, or abnormal state)
to the operator.
1. The DOOR INTERLOCK key-switch is placed in the
RELEASE position.
2. The status indicator circuit disconnection is detected.
3. An abnormal state of the control system of the door interlock
function is detected.
1. The electronic buzzer beeps rapidly if the status
NOTE
indicator circuit disconnection or abnormal state of
the control system is detected, or if the power is
turned on while the DOOR INTERLOCK switch is in
the RELEASE position.
2. If power is turned on while the DOOR INTERLOCK
key-switch is in the RELEASE position, press the
EMERGENCY STOP button and return the DOOR
INTERLOCK key-switch into the NORMAL position.
After that turn on power again.
3. The electronic buzzer is attached to the rear of the
WARNING label.
DOOR INTERLOCK FUNCTION
Function
P-7