Other Parameters - Honeywell SEARCHLINE EXCEL PLUS Technical Manual

Parameter Name
Ma Loop Mode
Ma Loop Inhibit
Ma Loop Warning
Ma Loop Fault
Ma Loop Overrange
Ma Loop Alarm 1
Ma Loop Alarm 2
Ma Loop Force Timeout
Ma Loop Normal
8.6.2 Other parameters
Parameter Name
Led Intensity
Led Force Timeout
LED Pattern Set
Parameter Name
Hart Poll Addr
Hart Current Mode
Parameter Name
Gas Reading Units
Alarm Set Point 1
Alarm Set Point 2
Range
0 – discrete
1 – proportional
Inhibit current
1.0 mA to 3.6 mA, step 0.1 mA, default 2.0 mA
Warning current
1.0 mA to 4.0 mA, step 0.1 mA, default 3.0 mA
Fault current
0.0 mA to 3.6 mA, step 0.1 mA, default 1.0 mA
Over-range (alarm 4) current
20.0 mA to 22.0 mA, step 0.1 mA, default 21.0 mA
Alarm 1 current in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 16.0 mA
Alarm 2 current in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 20.0 mA
Force timeout in seconds, 0 means no timeout
Normal current of mA loop in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 4.0 mA
Description
LED brightness
0 to 5 (0 = off; 1 = 1%; 2 to 4 = exponential scale between
1% and 100%; 5 = max)
Force timeout in seconds, 0 means no timeout
Selects configuration scenario (set) for LED Status Indica-
tor behavior.
Refer to Sec. 8.2.1 LED Visual Status Indicator for full
details on instrument operation states and corresponding
LED Status Indicator behavior.
0 – Default
1 – Optional 1
2 – Optional 2
Description
HART specific short address, 0 to 63
Loop current mode
0 – Multidrop mode
1 – Point to point mode (default)
Description
CAUTION: Maximum value in .ppm depends on gas type
selection.
Units associated with the device:
1 – LELm, range 0~5 (0~100%, default)
2 – PPMm, range 0~500,000
Access: R/W
units – as per Gas Reading Units
range – depends on unit and gas type selection. For the
unit selected, the value must range 10%~60%FSD
Access: R/W
units – as per Gas Reading Units
range – depends on unit and gas type selection. For the
unit selected, the value must range 10%~60%FSD
Access: R/W
Searchline Excel™ Plus / Searchline Excel™ Edge – Technical Manual
Chapter 8 Operation and Configuration 55