gefran ADL300 EPC v2 - Page 43

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ADL300-EPCv2- User Guide Page 43 of 64
05.09 – LIFT ALARMS
The MdPlc application for ADL300 manages and generates the following alarms:
Alarm
Type of EPC alarm
Description
Plc1 fault
Contactor feedback
Contactor feedback signal error
Plc2 fault
Brake feedback
Brake feedback signal error
Plc3 fault
Door feedback
Door feedback signal error
Plc4 fault
Data Base Alarm
Restricted
Plc5 fault
Calc Alarm
Restricted
Plc6 fault
Speed Limit
Speed limit exceeded
Plc7 fault
Upper down Limit
Rephaser alarm
Plc8 fault
Floor Alarm
Floor not reached in position
All alarms envisage a parameter used to configure the action performed after the alarm has been activated.
Action: used to set the action to be taken after the alarm has been generated as follows.
Action
Ignore The alarm is not inserted in the alarm list, it is not inserted in the alarm log, it is not signalled
on the digital outputs, the drive commands are not modified.
Warning The alarm is inserted in the alarm list, it is inserted in the alarm log, it is signalled on the
digital outputs, the First alarm data is updated, the Alarm active data is updated, the drive
commands are not modified.
Disable The alarm is inserted in the alarm list, it is inserted in the alarm log, it is signalled on the
digital outputs, the First alarm data is updated, the Alarm active data is updated, the Stop
command is sent and the motor is disabled and stops due to inertia.
Stop The alarm is inserted in the alarm list, it is inserted in the alarm log, it is signalled on the
digital outputs, the First alarm data is updated, the Alarm active data is updated, the Stop
command is sent. The drive moves to zero speed with the maximum current possible. The
drive is disabled when the Speed 0 delay signal is enabled.
Fast Stop The alarm is inserted in the alarm list, it is inserted in the alarm log, it is signalled on the digital
outputs, the First alarm data is updated, the Alarm active data is updated, the Stop command
is sent. The drive moves to zero speed with the maximum current possible. The drive is
disabled when the Speed 0 delay signal is enabled.
Lift Stop The drive moves to zero speed with the set ramp time. The drive is disabled when zero
speed is reached. Once the drive has been disabled the alarm is inserted in the alarm list, it
is signalled to the digital outputs.
This command is a reset of the Brake Alarm.
Procedure to reset:
1. Go to menù 5.9 LIFT ALARMS, check if the Brake Alarm is ON.
2. Go to parameter 11268 Reset Brake Alarm (default 0).
3. The system requires a code, type the code 5313 to unblock the alarm.
4. Go to menù 5.9 LIFT ALARMS, check if the Brake Alarm is OFF.
Setting of the behaviour of the drive if the "Floor alarm" is present. This alarm indicates that the correct
sequence for cams A and B cannot be found upon arrival at the floor in case of an internal positioning
device.
0 Ignore
1 Warning
2 Disable
3 Stop
Menu
Par
Description
UM
Type
FB BIT
Def
Min
Max
Acc
Mod
5.9.1
11268
Reset Brake Alarm Short 0 *** *** RW FVS
Menu
Par
Description
UM
Type
FB BIT
Def
Min
Max
Acc
Mod
5.9.2
11560
Floor Alarm Activity INT16 0 0 5 RW FVS