Height Limitation - PROLEC Liftwatch Rail Operator's Manual

6.1 Height limitation

Setting a height limit
With the key switch in the Set Limit position, access height limiting via the LIMIT key and the screen will change as shown below. An
instruction pop-up will appear and the 'new' maximum height will be the default height of 8m or the last set height limit value. Use the up/down
(KEY 3 and 4) keys to adjust the displayed maximum height value. Press exit (KEY 1) to save the setting and return to the previous menu
level.
Height limiting is not active during this operation, If enabled, the system will still physically prevent slew movement when those limits are
exceeded and will continue to monitor backward stability conditions. RCI remains fully functional, however, the external blue lamp will be
switched off.
Clearing a height limit
From the limit setting menu press the KEY 3 (shown left) to cancel the current maximum height. The keyswitch has be in the Set Limit position
to clear any limit set.
Liftwatch Rail Operators Manual 560386-000 Issue 1.2 © Prolec Ltd - Feb 2011
Maximum working height
Current highest machine point

9
Increase max
Save and exit
height
Decrease
max height
18 of 45