10-1
10. MAINTENANCE:
10.1. ALARMS AND FAULTS:
10.1.1.
Alarms and status list:
The CPU memorizes several alarms and status which can be seen using the LCD
screen.
All status and alarms are memorized in retentive registers "HR" and will be
retained on a power loss.
To reset all the alarms (2 different ways):
➢
Hold for 2.5 seconds the « MANUAL RESET » button on the controller
inspection board to reset the controller and clear the alarms. The controller will
be rearmed only if all conditions are ok.
➢
With the LCD : Visualizing the alarms:
➢
Press "ESC" to return to the previous menu.
➢
Press "UP/DOWN" keys to select the main menu "ALARMS &
CPU I/O CHECKING".
➢
Press "ENTER".
➢
Press "UP/DOWN" keys to select the sub menu "ACTIVE
FAULTS LIST".
➢
Press "ENTER".
To erase the alarms:
➢
Press the "ENTER" keys, the LCD will shows another windows to
make a confirmation.
10.1.2.
Automatic erasing of the alarms:
If an alarm occurred but that the situation has been corrected, after a certain number
of trips, the controller will automatically erase the registered alarms. DM275 contains
the number of trips before the alarms are erased. So, if DM275 holds the value 50, the
alarms will be erased after every 50 trips made by the elevator. In le LCD, the alarms
list will be erased, but the historical will not and will still hold the last 20 registered
alarms.
10.1.3.
Look up the drive (Soft-start) alarms and faults:
See the drive manual for more details.
Содержание 2000 Series
Страница 1: ...USER S MANUAL HYDRAULIC ELEVATOR CONTROLLER CANBUS PROCESSOR JLL 2000 SERIES VERSION 2 02 000 ...
Страница 2: ......
Страница 5: ......
Страница 17: ...2 1 2 USE OF THE PROGRAMMING CONSOLE PRO01 OU PRO27 Not available ...
Страница 25: ...5 1 5 CONTROLLER TYPE Section not applicable ...
Страница 28: ...6 3 Standard tape selector installation ...
Страница 33: ...6 8 FIG 5 Complete installation of the selector tape and magnetic reader see Fig 6 FIG 6 Plastic guideshoe ...
Страница 44: ...6 19 ...
Страница 47: ...7 22 7 TERMINAL SPEED REDUCING DEVICE FOR ELEVATOR GREATER THAN 50 MIN Section not applicable ...
Страница 60: ...10 2 ...
Страница 72: ...10 14 Alarms Description Causes et verifications supplied Check the door opening ...