5 System Commissioning
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163
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1 Light Curtain Commissioning
■
Check whether the light curtain wiring is correct and secure and whether the power
voltage is proper.
■
Observe the ON/OFF state of the corresponding signal indicator on the CTB to
check whether the light curtain works in normal state. If the state of X1 signal indi-
cator keeps unchanged or changes abnormally, it indicates that the light curtain is
abnormal.
Checking light curtain state based on X1 signal indicator
Light Curtain
Blocking State
State of X1 Signal Indicator
Light curtain signal set to NO
Unblocked OFF
Blocked ON
Light curtain signal set to NC
Unblocked ON
Blocked OFF
Signal
State
■
After light curtain commissioning is completed, check whether the setting of F5-25
Bit0 is consistent with the actual NO/NC feature of the light curtain.
Checking consistency between F5-25 and actual light curtain
Light Curtain State
Monitoring
Signal State
Judging
Reset F5-25 Bit0
Unblocked Blocked
Light curtain
signal (Segment
A of LED1 in F5-
35)
Normal Not required
Abnormal
Set F5-25 Bit0 to the
opposite state:
If the original value is 0,
change it to 1.
If the original value is 1,
change it to 0.
2 Door Machine Controller Commissioning
The contact between the door machine controller and the elevator system includes
door open and close commands for CTB output as well as door open and close limit
signals for door machine controller feedback.
After door machine commissioning and installation is complete, it is necessary to
check whether wiring is correct and whether limit signals are consistent with the
system defaults. The procedure of door machine controller commissioning is as
follows:
■
Check that F7-05 (Door open forbidden) is 0 (No).
■
Check whether the door machine controller wiring is correct and secure and that
the power voltage is proper.
Signal
State
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