Evoqua WALLACE & TIERNAN SFC fieldbus Manual page 56

3.
Description
Modbus IN- OUT-
Name
Register byte byte
40019 36 Relays OUT/Digital IN
40020 38 Operation Mode
40021 40 Error code
40023 44 0 Setpoint
40025 48 4 Dosing factor
40027 52 8 Xp
40028 54 10 Tn
40030 58 14 Ymin
40032 62 18 Ymax
40034 66 22 Limit high (1)
40036 70 26 Limit low (1)
40038 74 30 Limit high (2)
40040 78 34 Limit low (2)
56
SFC fieldbus module retrofit set
Format
Length Access
2 UINT16 R 0x0001 - Alarm relay 1
0x0002 - Alarm relay 2
0x0004 - Alarm relay 3
0x0008 - Alarm relay 4
0x0010 - not defined
...
0x0080 - n.d.
0x0100 - Digital input 1
0x0200 - Digital input 2
0x0400 - n.d.
...
0x8000 - n.d.
2 UINT16 R 0x0001 - Automatic
0x0002 - Manual
0x0004 - Adaptive control
0x0008 - Stop controller
0x0010 - Ratio mode
0x0020 - Constant mode
0x0040 - Combined mode
0x0080 - Sample line dosing
4 ULON R 0x00000001 - Error - Zero point
G 0x00000002 - Error - Calibration
0x00000004 - Error - Cell
0x00000008 - Error - Measuring range
0x00000010 - Error - Setpoint
0x00000020 - Error - CAN-measured value
0x00000040 - Error - Load mA-Output
0x00000080 - Error - Positioner Ym
0x00000100 - Error - Positioner calibration
0x00000200 - Error - mA-Input 1 (Wq)
0x00000400 - Error - mA-Input 2 (We/De)
0x00000800 - Error - Adaption
0x00001000 - Error - HOCL
0x00002000 - Error - Combined chlorine measurement
0x00004000 - Error - Temperature (Multi Sensor)
0x00008000 - Error - Temperature (measuring module)
0x00010000 - Error - Modul
0x00020000 - Error - CAN-actuator
0x40000000 - Feedback - Sample-Wash
0x80000000 - Feedback - Sample water inlet desinfection
4 FLOAT R/W
4 FLOAT R/W
2 UINT16 R/W
4 FLOAT R/W
4 FLOAT R/W
4 FLOAT R/W
4 FLOAT R/W
4 FLOAT R/W
4 FLOAT R/W
4 FLOAT R/W
Description
WT.050.590.002.DM.IM.1218