SPX FLOW APV CU41-T User Manual

APV_CU4 AS-i_UK-5_072018.indd
UK
Control Unit
CU4 AS-interface
Instruction manual: UK - rev. 5
APV
22
6. Electronic module
6.3. Use of data bits
Communication data
Theuseofthedatabitsshallbedrawnfromthefollowing
table:
Data bit Info Connection Level
DO0 0 main valve Low(noelectriccurrent)
(output) 1 High(current)
DO1 0 upperseatlifting(optional) Low(noelectriccurrent)
(output) 1 High(current)
DO2 0 lowerseatlifting(optional) Low(noelectriccurrent)
output) 1 High(current)
DO3 free
(output)
Feedback bridge
Data bit normal(101112) reverse(101112)
DI0
valve position, sensor 1
(closedvalveposition)
valve position, sensor 2
(openvalveposition)
(input)
DI1
valve position, sensor 2
(openvalveposition)
valve position, sensor 1
(closedvalveposition)
(input)
DI2 Permanent "1" Permanent "1"
(input)
DI3 Permanent "1" Permanent "1"
(input)

SPX FLOW APV CU41-T Specifications

General

Brand	SPX FLOW
Model	APV CU41-T
Category	Control Unit
Language	English