AUTOFLAME Mk8 MM - Page 56

Fault Message Description
107 Cap Probe 2 Still Water
Detected
Wave signature high to low peak distance is less than still
water threshold
 Alarm
 Check still water threshold in expansion option 28
 Check capacitance probe 2 reading history
108 Cap Probe 1 Serial Number
Mismatch
Probe serial number detected is not the commissioned probe
serial number
 Alarm
 If changing capacitance probe 1, re-commission is required
109 Cap Probe 2 Serial Number
Mismatch
Probe serial number detected is not the commissioned probe
serial number
 Alarm
 If changing capacitance probe 2, re-commission is required
110 Cap Probe 1 Detected But
Not Optioned
Probe connected but not optioned
 Alarm
 Check expansion options 1 and 3
 Check wiring on terminals 1P+, 1P-, 1T+ and 1T-
111 Cap Probe 2 Detected But
Not Optioned
Probe connected but not optioned
 Alarm
 Check expansion options 1 and 3
 Check wiring on terminals 2P+, 2P-, 2T+ and 2T-
112 External Level Sensor Input
Low
3mA or lower received from 4-20mA external level sensor
 Alarm
 Check feedback from external level sensor
 Check wiring on terminals EX- and EX+
113 Probe Reading Mismatch Difference between probes/sensor readings is below
mismatch threshold
 Alarm
 Check expansion option 27
 Check capacitance probes and sensor readings
114 Probe Serial Numbers are the
Same
One capacitance probe detected on both capacitance probe
terminals
 Alarm
 If using two capacitance probes, then two individual probes must be connected
 Check wiring on terminals 1P+, 1P-, 1T+, 1T-, 2P+, 2P-, 2T+ and 2T-
120 Aux WL Inputs Mismatch High water and 1
st
or 2
nd
low auxiliary level inputs detected
simultaneously
 Alarm
 Check wiring on terminals HAI, 1AI and 2AI
121 Water Levels Diverse Probes/ sensor detects 1
st
or 2
nd
low and high water
simultaneously
 Alarm
 Check water level readings for probes and sensor if optioned
 Re-commission probes/sensor
122 Permanent Alarm Reset Input Input held on alarm reset terminal for more than 10 seconds
 Alarm
 Check input on terminal M/R
Page 51 Mk8 MM End User Guide 22.05.2017
4 Errors and Lockouts