M&C CSS Series - Temperature Alarms from Cooler and Temperature Control Module; Flow Disturbance and Liquid Alarms

www.mc-techgroup.com CSS-VC-1.6 | 1.01.03 41
17.2 TEMPERATURE ALARMS FROM COOLER AND TEMPERATURE CONTROL
MODULE
Error message
Alarm
Warning
LED
Error
Lowtemp.: 1
x
-
red
Low temperature cooler
Hightemp: 1
x
-
red
High temperature cooler
T> Max: 1
x
red
Temperature sensor range exceeded
=> sensor defective
T <min:1
x
red
Temperature sensor measuring range
fallen below => sensor defective
Lowtemp.: 2, 3
-
x
yellow
Low temperature channel 2, 3
Hightemp.: 2, 3
x
-
red
High temperature channel 2, 3
T> Max.: 2, 3
x
red
Temperature sensor range exceeded
=> sensor defective
T <Min:2, 3
x
red
Temperature sensor measuring range
fallen below => sensor defective
For channels 2 and 3 appears when the control temperature is fallen below (+10° C [+50 °F] alarm
hysteresis) of the following screen:
This prevents the heated line or the heated probe from overheating due to a defect! The triggered alarm
(red LED) must be acknowledged by pressing any key. If the error is not corrected, the error screen
comes back after 60 s.
17.3 FLOW DISTURBANCE AND LIQUID ALARMS
Error message
Alarm
Warning
LED
Error
FA-Warn: 1, 2
-
x
yellow
Flow disturbance channels 1 and/or 2
LA-Alarm: 1, 2
x
-
red
Liquid alarm channel 1and/or 2
LA-Break: 1, 2
x
-
red
Cable break liquid sensor channel 1 and/or 2
In case of liquid alarm and activated LA-Reset (see 16.7) the following screen occurs :