34 E
3
Point Network Gas Monitor User Manual
Annex A - BACnet and Modbus Objects
Modbus Registers Description
MODBUS
(RTU)
Description
21 Reading value
23 Divisor of reading value to obtain concentration
26 Sensor status
27 High temp warning status
34 The level at which Alarm A is triggered
35 Alarm A hysteresis offset (Alr A + Hyst A = level at which alarm
is deactivated)
36 The level at which Alarm B is triggered
37 Alarm B hysteresis offset (Alr B + Hyst B = level at which alarm
is deactivated)
38 The level at which Alarm C is triggered
39 Alarm C hysteresis offset (Alr C + Hyst C = level at which alarm
is deactivated)
61 Temperature High Level limit
66 Actual buzzer status (on or off)
70 Actual relay status (on or off)
All registers are READ ONLY
To Next Page
Loading...
