liftup FlexStep V2 - 11. Operation; 11.1 Battery Back-up; 11.2 Calibration After Power Interruption

INSTALLATION & SERVICE MANUAL – FLEXSTEP V2– UK VERSION
1.7
Liftup A/S Hagensvej 21| DK-9530 Støvring | Denmark | T: +45 96 86 30 20 | M: support@liftup.dk | www.liftup.dk | CVR DK-1015 3964
31
Description
LED
Colour
Action
Primary /
Secondary
H-BRO SUP.
Yellow
Supply for actuator ready
P + S
H-BRO3 SUP.
Yellow
Supply for ramp (Secondary) / safety barrier
ready (Primary)
(P)+(S)
OC. H-BRO3
Red
Over current ramp (Secondary) / safety barrier
(Primary)
(P)+(S)
AC ON
Yellow
AC mains on (Supply)
P + S
BATT. FLOAT
Yellow
Battery charged = Maintenance voltage 26,22 V
P + S
EMS. OK
Green
Emergency switch released OK
P
H-BRO ON
Green
Go for actuator supply
P + S
+12V
Yellow
12 V DC supply OK (Supply or batteries
connected)
P + S
Under Pan SW.
Green
Safety switches Under pan OK or bypassed by
jumper
P
IR Platform
Green
IR upper step OK or bypassed by jumper
P
Lower Gate
SW.
Green
Ramp switch OK or bypassed by jumper
P
IR Stairs
Green
IR stairs and girder squeeze protection OK or
bypassed by jumper
P
Upper Gate
SW.
Green
Safety barrier switch OK or bypassed by
jumper
P
Ignore GO
NA
Allows auto return and soft stop
P
+3V3
Yellow
Supply OK
P + S
HB.
Yellow
CPU OK when flashing
P + S
3.5 Control Board Microswitches
Microswitches for resetting and forcing the board into boot mode are located at the bottom of
the boards.
Reset
Push to reset the system. The processor will restart
and reload the current firmware.
F-Boot
To force the board into boot mode. Only for
firmware update.
Push both F-BOOT and RESET, and release RESET
before F-BOOT => The system is now in boot
mode. (The HB LED will stop flashing). See 3.4