Honeywell RM7800L1087 - Safety Shutdown; Safety Shutdown (Lockout) Occurs if any of the Following Occur During the Indicated Period

RELAY MODULES WITH VALVE PROVING
17 32-00142—01
18. Press Enter.
Fig. 22. Confirm Correct screen.
19. Use the down arrow to confirm correct.
“Getting Data” will be displayed.
The following steps are used to confirm your selection.
Fig. 23. Confirm Postpurge time.
20. Press Enter.
Fig. 24. Confirm correct/incorrect screen.
21. Press Enter.
22. Press the down arrow to confirm the correct post-
purge time. “Getting Data” will be displayed until the
screen in Fig. 20 appears.
Fig. 25. Setup Done screen.
23. Press and hold the relay module RESET button for
five seconds to program the Valve Proving setup into
the relay module.
The Release Reset screen will appear on the KDM.
Fig. 26. Release Reset screen.
Once the system is in operation, the settings of the Valve
Proving and Postpurge can be viewed in Diagnostics,
using your S7800 Keyboard Display Module (KDM).
Future changes to the Valve Proving and Postpurge
features are still possible. With the relay module in
standby, scroll to the Setup line and enter the password to
change the settings.
SAFETY SHUTDOWN
Safety Shutdown (Lockout) occurs
if any of the following occur during
the indicated period:
1. Anytime:
a. Purge card is not installed or removed.
b. Purge card is bad.
c. Configuration jumpers are changed (after 200
hours of operation).
d. Internal system fault.
e. Demand present at terminals 6 and 17 at the
same time.
f. Failure of the Valve Proving test.
g. Demand at terminal 17 and device at default
“Never.”
2. INITIATE Period:
a. AC line power errors occurred, see Operation
section.
b. Four minute INITIATE period has been exceeded.
3. STANDBY Period:
a. Flame signal is present after 240 seconds.
b. Pre-Ignition Interlock is open an accumulative
time
of 30 seconds.
c. Interlock check feature is enabled (L only with
JR3 clipped) and the Interlock String (including
airflow switch) is closed for 120 seconds with
controller closed.
d. Ignition/pilot valve/intermittent pilot valve ter-
minal is energized.
e. Main valve terminal(s) energized.
f. Internal system fault occurred.
=Confirm correct
=Incorrect
M22671B
BACK
ENTER
Edit:
-+
M22674A
BACK
ENTER
Edit:
-+
CONFIRM: Postpurge
±PostTime: 00:30 ?
SC
=Confirm correct
=Incorrect
M22671B
BACK
ENTER
Edit:
-+
SETUP DONE: Press
Reset for 5 sec . . .
M22676B
BACK
ENTER
Edit:
-+
SETUP DONE:
... release Reset
M22765B
BACK
ENTER
Edit:
-+