Screen Descriptions
2-23
element
TM
Series
BRE.P BRE signal from PLD @ PLD DIAG > PLD Outputs BREP
BRFLT Brake Fault input to controller @ SPB DIAG > SPB Flags BRAKE FAULT
BRPK Brake Picked indication @ SPB DIAG > SPB Flags BRAKE PICK
BROM Brake contactor output monitor @ SPB DIAG > SPB Inputs BROM.A
BRP Brake Potential @ PLD DIAG > PLD Inputs BRP
CAR LANTDN Car Lantern Down
CAR LANTUP Car Lantern Up
CC Car Call @ SPA DIAG> SPA FLAGS, view flags starting with CCF (Car Call Front)
CC ENBLx
Car Call Enable, inputs used to enable a secured car call. View Status @ SYSTEM IO >
PROGRAMMED INPUTS
CCF Please see various CCF flags @ SPA DIAG > FLAGS
CCT
Car Call Dwell Time. Time for doors to remain open after a call has been answered. @ SPA
DIAG/Door Dwell Times > Car call
CDB Car Door Bypass Switch input @ SPB DIAG > SPB Inputs and also PLD DIAG > PLD Inputs
CDBO
From OFF position of switch used to bypass car doors. Used for monitoring switch. Car
Door Bypass OFF @ SPB DIAG > SPB Inputs and also PLD DIAG > PLD Inputs. Car Door
Bypass OFF
CDBOB
From OFF position of switch used to bypass car doors. Used for monitoring switch. Car
Door Bypass OFF B @ SPB DIAG > SPB Inputs and also PLD DIAG > PLD Inputs
CGED Car Gong Enable Down Output. Where digital PIs are missing, used to enable gongs
CGEU Car Gong Enable Up Output. Where digital PIs are missing, used to enable gongs
COM On Home Screen, Communications bus. On prints, Common
CONFIG Configuration (input to PLD from SCE-CPU)
COP Car Operating Panel
COS-Timer
Car Out of Service timer @ CONFIG 01 > System Timers. Car has been delayed and is no
longer eligible to take hall calls
CP Car operating panel in cab of elevator. Car Panel
CP DOWN Car Panel Inspection Down
CP ENABLE Car Panel Inspection Enable
CPU Central Processing Unit
CP UP Car Panel Inspection Up
CT
Top of elevator cab that includes car top inspection station, door operator, selector, etc. Car
Top
CTEN
Part of car top inspection station that enables car top direction buttons. Cartop Enable
(button/signal) @ PLD DIAG > PLD Flags, Flag label CTEN.P
CTPR Cartop power control output located on SC-UPD J3.
CTST
Capture for Test switch input on CSCE-CPU board, waits for existing car calls to empty out.
When activated, hall calls are no longer dispatched. Once car calls have been serviced, the
car waits with doors closed, expected TEST operation to be initiated
CWI Counterweight Input (derailed)
CYCTST
Certain critical circuits must be exercised after every operating cycle. We call this logic
cycle testing. Cycle Test @ SPB DIAG > SPB Inputs and SPB Outputs, indicate end of run
cycle test active
DCB
When programmed to do so, activating this input should close doors that are open. Door
Close Button @ System IO > Programmed Inputs
DCF
The DCF output is asserted to pick up the Door Close relay and close the doors. Down Call
Front @ SPA DIAG > SPA Flags, various, DCF AT PRESS, DCF BELW PRESS, etc.
Table 2.4 Acronym Descriptions and Memory Locations
Acronym Description and Memory Location