Basic Operation
Entek IRD 6666 and 6667 Protection Monitors
7
Displaying the Monitor Firmware Version
The behavior of a 6600 Series monitor is controlled by an internal firmware program. This
firmware program has a version number, just like a software program. The version number
may be useful in diagnosing problems with your monitor, should any arise. To display the
firmware version:
1.
Press and hold the Down Arrow, the SEL button, and the TST button until the
Firmware Version screen appears.
2.
When finished viewing the Firmware Version screen, use the Down Arrow button to
move the highlight to EXIT.
3.
Press SEL to exit the Firmware Version screen.
Status Messages
The 6666 and 6667 monitors can display a number of status messages that alert you to
alarms or to problems with the transducers or monitoring system.
Note: The monitor backlight turns on and remains on while any of these messages appear on the
screen. This alerts you to an alarm or a problem condition.
For information on setting the transducer input range or the alarm settings, see
“Configuration” on page 12.
In addition, there are other messages that can appear. These messages blank the rest of the
display.
z
“SYS FAIL” message - This indicates that the monitor is unable to read the
configuration information from its internal memory. See the manual on 6600 monitor
troubleshooting for diagnostic information.
z
“MIXED ALERT DANGR” message - This indicates that you selected the same relays
for an alert and danger alarm when STD MAP=NO. See “MIXED ALERT DANGR
message” on page 22 for more information.
VERSION
X.XX
(C) CML
19XX
EXIT
SET
MONITOR
6666
This message appears when the temperature sensor signal goes out of the
specified range. The number indicates the channel with the transducer fault.
See the manual on 6600 monitor troubleshooting for diagnostic
information.
This message appears when the signal level exceeds the Alert alarm
setpoint. The number indicates the channel that exceeded the Alert alarm
setpoint. The underline indicates that the channel was the “first-out” alarm
for this monitor (or series of monitors if interconnected).
This message appears when the signal level exceeds the Danger alarm
setpoint. The number indicates the channel that exceeded the Danger alarm
setpoint. The underline indicates that the channel was the “first-out” alarm
for this monitor (or series of monitors if interconnected).
This message appears when the Danger alarm relays are manually inhibited
with the INHIBIT option on the User menu (page 15).
This message appears when the Danger alarm relays are inhibited (set with
the STARTUP option on the DELAYS submenu, page 25).
TX FAIL
1
ALERT
1
DANGER
1
INHIBIT
1 2 3
STARTUP
1 2 3 4 5 6
