Instruction manual

LIQUIDRANGER READ ONLY REGISTERS
When a Port Initialization configures a BIC-II product port to suit a LiquidRanger, the product data registers
are assigned as follows.
Status Registers
LiquidRanger Status registers (read only) indicate the general health of the Milltronics product (and process
monitored). Port 1 Status registers range from 40001 to 40120, corresponding to the AiRanger IV points of
measure 1 to 60. Registers 40001 and 40002 apply to point 1, 40003 and 40004 to point 2, etc.
For instruction purposes, only the point 1 status registers are shown.
REGISTER # BIT # DESCRIPTION
40001 15 In service
14 Scanned once
13 New reading
12 On priority
11 Damping
10 Filling bit value 0 = False
9 Loss of Echo bit value 1 = True
8 Fail-safe expired
7 High High alarm
6 High alarm
5 Low alarm
4 Low Low alarm
3 High High acknowledge
2 High acknowledge
1 Low acknowledge
0 Low Low acknowledge
40002 15 Battery
14 Reserved
13 Reserved
12 Reserved
11 Reserved
10 Reserved
9 Decimal place (HI)
8 Decimal place (LO)
7 Reserved
6 Reserved
5 Reserved
4 Reserved
3 Reserved
2 Reserved
1 Reserved
0 Reserved
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