New lift FST-2, Manual, Page: 13 / 194

3 FST-2-Controller user interface
3.1 LC-Display and messages
FST-2_HB.EN12/05
11
The messages
DOOR C OPEN
,
MANUAL DOOR OPEN
and
EMERGENCY
END SWITCH
are triggered by the same safety circuit input of the FST-2
(TC input: FST-2 X14.6) and exclude each other.
Line B
State messages in line B
EMERGENCY STOP
An emergency switch in the shaft is interrupted
(terminals FST X14.7 and X14.8).
EMERGENCY STOP-CAR
An emergency switch on the car is interrupted
(terminal FST X32.4).
Display Description
Display Description
24V LOW!
The 24V supply of the FST-2 board (FST X1.1
and X1.2) is below the permitted range of 24V -
10%. Check power supply and wiring.
LANDING CALLS OFF
Landing control is blocked by a safety circuit
interruption (interruption before terminal FST
X32.4), line A displays
EMERGENCY STOP
,
see “
EMERGENCY STOP
” on page 11.
LANDING CONTROL OFF
Landing control was switched off manually.
Possible sources:
-
¥
key of the FST-2 keypad
-
Programmable input of an external RIO
module
-
Input FST X1.14
-
Programmable input of the FST-2-Controller
-
Key switch on car panel (FPM input X4.34)
-
Key switch on landing panel (ADM input
X3.12 / X3.13)
FIREMAN
A fire input is active. Possible reasons:
-
Fire input on landing call module (ADM input
X3.12 / X3.13)
-
Programmable input of the FST-2-Controller
-
GST Group Controller (see GST Manual)
END-SWITCH TEST
The manual end switch test is running, see test
menu.
ES-SPEED MON. TEST
The manual test of the deceleration monitoring
function at the top and bottom limits is running,
see test menu.
EVACUATION
The controller is in evacuation mode. Possible
sources for the evacuation signal:
-
Programmable input of the FST-2-Controller
-
Programmable input of the GST Group
Controller
-
LMS over PAM protocol adapter module
SEND FAX
The controller is in fax mode (see Installation &
Commissioning – Fax modem).