Honeywell SEARCHLINE EXCEL PLUS Technical Manual

55Chapter 8 Operation and Configuration
Searchline Excel™ Plus / Searchline Excel™ Edge – Technical Manual
Parameter Name Range
Ma Loop Mode 0 – discrete
1 – proportional
Ma Loop Inhibit Inhibit current
1.0 mA to 3.6 mA, step 0.1 mA, default 2.0 mA
Ma Loop Warning Warning current
1.0 mA to 4.0 mA, step 0.1 mA, default 3.0 mA
Ma Loop Fault Fault current
0.0 mA to 3.6 mA, step 0.1 mA, default 1.0 mA
Ma Loop Overrange Over-range (alarm 4) current
20.0 mA to 22.0 mA, step 0.1 mA, default 21.0 mA
Ma Loop Alarm 1 Alarm 1 current in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 16.0 mA
Ma Loop Alarm 2 Alarm 2 current in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 20.0 mA
Ma Loop Force Timeout Force timeout in seconds, 0 means no timeout
Ma Loop Normal Normal current of mA loop in discrete mode
4.0 mA to 20.0 mA, step 0.1 mA, default 4.0 mA
8.6.2Other parameters
Parameter Name Description
Led Intensity LED brightness
0 to 5 (0 = off; 1 = 1%; 2 to 4 = exponential scale between
1% and 100%; 5 = max)
Led Force Timeout Force timeout in seconds, 0 means no timeout
LED Pattern Set 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
Parameter Name Description
Hart Poll Addr HART specific short address, 0 to 63
Hart Current Mode Loop current mode
0 – Multidrop mode
1 – Point to point mode (default)
Parameter Name Description
Gas Reading Units 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
Alarm Set Point 1 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
Alarm Set Point 2 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

Honeywell SEARCHLINE EXCEL PLUS Specifications

General

Brand	Honeywell
Model	SEARCHLINE EXCEL PLUS
Category	Gas Detectors
Language	English