20
TESTING SAFETY FUNCTIONS
There are a number of test routines implemented in
software.
They can be started in G04- TEST & UCM MENU
LIMIT STOP TEST
The performance of the shaft limit switches can be
tested by using this test. See section 4.2.3 in device
user manual for detailed explanation of this test.
UCM TEST
This test has been implemented to simulate an
unintended car motion situation and see the response
of the system. See section 4.2.2 in device user manual
for detailed explanation of this test.
LIFT TEST MENU
There is a special utility for testing the lift in normal
operation.
To activate it select AUTO TEST MENU.
The doors or calls can be easily cancelled.
A call to the top or bottom floor can be created.
Any number of random lift travels can be executed
automatically.
A detailed explanation of Lift Test Menu is presented in
user manual in section 4.2.1.
After the installation of the lift has been completed run
this routine to see if any function fails.
This facility can be used later for troubleshooting by
enabling or disabling some peripherals.
ANTI-ROLLBACK and PRE-TORQUE ADJUSTMENTS
AE-SMART offers mainly two technics to prevent anti-
rollback in starting phase.
One is ANTI-ROLLBACK application.
Second one is PRE-TORQUE with load sensor
feedback.
Pre-torque application needs feedback of the load in
the cabin.
Therefore, pre-torque method can be used only if the
car has a weight measuring device installed.
SETUP OF ANTI-ROLLBACK SYSTEM (without load sensor)
To activate Anti-Rollback function set S19-STARTING
MODE in SPEED PARAMETERS as S19=4.
This application can be used without load sensor as
ANTI-ROLLBACK.
If rollback still presents, go to P09-SPECIAL
PARAMETERS menu and adjust parameters U08, U09,
U10 and U11 to get a better result. Read section 8.1 of
user manual for better understanding of the function
of these parameters.
