The Computer
5-42 Manual # 42-02-1P21
DEIS Front Door Enable Inspection Stop Switch Output - This output will be activated when
front door operation is permitted. This output will deactivate if the elevator is on inspec-
tion or on TEST mode or the front door stop input has been activated.
DEISR Rear Door Enable Inspection Stop Switch Output - This output will be activated when rear
door operation is permitted. This output will deactivate if the elevator is on inspection or
on TEST mode or the rear door stop input has been activated.
DHEND Door Hold End Output - This output will turn ON five seconds prior to when the Door Hold
Timer expires.
DHENDR Rear Door Hold End Output - This output will turn ON five seconds prior to when the
Rear-Door Hold Timer expires.
DHO Door Hold Output - This output indicates that the doors are being held open by the door
hold input function (the DHLDI input is active, or the timer associated with the door hold
function has not yet elapsed).
DISB Distress Buzzer output - When the ABI (Alarm Bell) input is activated, the DISB output
turns on. When the ABI input is deactivated, the DISB output turns off. When the Stop
switch is activated, the DISB output turns on. When the Stop switch is returned to nor-
mal, the DISB output turns off.
DISL Distress Light output - When the ABI (Alarm Bell) input is activated, the DISL output
turns on. DISL will latch and require momentary activation of the ARST input to clear the
DISL output. When the safety string is lost, the DISL output turns on. DISL will latch and
require the safety string be restored in addition to momentary activation of the ARST
input to clear the DISL output.
DISLX Auxiliary Distress Light output - When the ABI (Alarm Bell) input is activated, the DISLX
output turns on. DISL will latch and require momentary activation of the ARST input to
clear the DISLX output. When the safety string is lost, the DISLX output turns on. DISLX
will latch and require the safety string be restored in addition to momentary activation of
the ARST input to clear the DISLX output. When the elevator is shut down due to some
other reason, such as PTI with car calls present, the DISLX output will turn on.
DLOB Door Left Open Bell Output - Comes on when a call button is pressed and the door has
been left open. Used on single button collective and single automatic push button when
the hall and car call buttons are connected.
DNO Down Output (Attendant Service) - This output is used for Attendant Service to indicate
that a hall call has been registered below the car and the car has been assigned to
answer it. It is normally used to turn on an indicator light to alert the attendant that such
hall calls exist.
DNS Down Sense output - Active while the car travels in the down direction.
DO1, DO2, DO4, DO8, DO16, D032 - Binary coded P.I. outputs for digital P.I. devices.
DOOR
ENAB
Door Enable Output - This output will be activated when door operation is permitted. For
example if the car is not on Inspection and not on TEST mode.
DSH Door Time Shortening Output (intermediate) - This output is generated whenever a des-
tination car call button is pressed (this action causes the shortening of the door dwell
time if the doors are fully open).
DSHT Door Time Shortening Front Output (final) - This output reflects the status of the DSHT
flag and is generated if either a destination car call button is pressed or if the front door
close button is pressed
DSHTR Door Time Shortening Rear Output (final) - This output reflects the status of the DSHTR
flag and is generated if either a destination car call button is pressed, or if the rear door
close button is pressed.
ECRN Emergency Power Car Run Output - This output is a reflection of the emergency car run
flag associated with the emergency power logic. When activated, it indicates that the car
is being prevented from running by the emergency power operation logic.
Table 5.7 Spare Outputs Menu Options
Spare Outputs Menu Options
To Next Page
Loading...
Need help?
General
