Table of Contents
Advertisement
I N P U T S – O U T P U T S
DC
COMMAND
DID
DFO INPUT
CHANGE
STATE?
YES
DID
BOTH INPUTS
DFC AND LRX
CHANGE
STATE?
YES
DOOR CLOSE
SEQUENCE
COMPLETE.
WAIT 25 SECS.
OS OUTPUT ON.
NO
DROP DC RELAY,
LCD = DCPfail
WAIT 15 SECS,
LCD = DCP
BACK TO
DC COMMAND
DID
DFC INPUT
NO
CHANGE
STATE?
YES
LCD = LCKbad
WAIT 5 SECS,
DO RELAY PULLS IN
BACK TO
DOOR FULL OPEN
BACK TO
DC COMMAND
DID
LRX INPUT
NO
CHANGE
STATE?
YES
WAIT 25 SECS.
OS OUTPUT ON.
DROP DC RELAY,
LCD = DCPfail
WAIT 15 SECS,
DO RELAY PULLS IN
BACK TO
DOOR FULL OPEN
BACK TO
DC COMMAND
34
Nb: On earlier software versions, the
DCPfail delay time is set to 15 secs.
DCP n/a when DLM = 02
WAIT 25 SECS
OS OUTPUT ON
NO
DROP DC RELAY,
LCD = DCPfail
WAIT 15 SECS,
DO RELAY PULLS IN
BACK TO
DOOR FULL OPEN
BACK TO
DC COMMAND
Advertisement
Table of Contents
