Ametek LAND IQ Series User Manual page 41

Fixed Spot Thermometer
User Accessible Commands
Changing parameters causes the internal processor to set the new parameter
value on its next task cycle. The new value is held in volatile system RAM and
will be lost if the internal processor is switched off.
A command is provided to commit changes of configuration parameters to
system non volatile memory. This separate 'save' command provides the
following:
1) Adjustment of the processor settings while the system is operating until an
optimised configuration is achieved.
2) An infinite number of processor reconfigurations for a dynamic application
(e.g. changing emissivity or alarm trip levels, etc) without wasting the
finite (10,000) erase cycles of the onboard EEPROM non volatile memory.
CMD Function READ
response
A1L 1600
Alarm trip
level
A1M Alarm 1 0003
mode
A1S Alarm 1 0000
status
A1C Alarm 1 0000
contact
AB1 70
Amb.1
trip level
A2L Alarm 2 1600
trip level
A2M 0003
Alarm 2
mode
A2S 0000
Alarm 2
status
A2C Alarm 2 0000
contact
AB2 Amb.2 70
trip level
User Guide
SET Range
example example
SAA1L
IRTmin-max 1°
1000
SAA1M 0, 1, 2, 3, 4
1
N/A 0, 1
SAA1C 1 0, 1
SAAB1
70 max
70
SAA1L IRTmin-max 1°
1000
SAA1M
0, 1, 2, 3, 4
1
N/A
0, 1
SAA2C 1 0, 1
SAAB1 70 max
70
Resolution Default
IRTmax
- 1
- -
- -
1° 70 max
IRTmax
- 1
- -
- -
1° 70 max
series
Comments
0 = Low alarm
1 = High alarm
2 = Int. amb.
3 = Emiss. lost
4 = Dirty window
(ratio only)
0 = Not tripped
1 = Tripped
0 = NO contacts
1 = NC contacts
0 = Low alarm
1 = High alarm
2 = Int. amb.
3 = Emiss. lost
4 = Dirty window
(ratio only)
0 = Not tripped
1 = Tripped
0 = NO contacts
1 = NC contacts
A - 3