Watson-Marlow 630 U Installation, Operating And Maintenance Manual page 44

PROFIBUS data exchange
Default address:
PROFIBUS Ident:
GSD file:
Config:
User parameter bytes:
16 bit Byte 1
Byte 2
16 bit Byte 3
Byte 4
16 bit Byte 5
Byte 6
Control word
Bit
0
1
2
3
4
5
6-15
16 bit Byte 1,
Byte 2
16 bit Byte 3
Byte 4
44
126
0x0F70
WAMA0F70.GSD
0x62, 0x5D (3 words out, 14 words in)
6
Cyclic data write (from master to pump)
Control word (high byte)
Control word (low byte)
Pumphead speed setpoint (unsigned) (high byte)
Pumphead speed setpoint (unsigned) (low byte)
Set flow calibration in µl per revolution (high byte)
Set flow calibration in µl per revolution (low byte)
Description
Motor running (1 = running)
Direction (0 = CW, 1 = CCW)
Tacho reset (1 = reset count)
Reserved
Enable fieldbus min/max speeds (1 = enabled)
Enable fieldbus flow calibration (1 = enabled)
Reserved
Cyclic data read (from pump to master)
Status word (high byte)
Status word (low byte)
Pumphead speed setpoint (unsigned) (high byte)
Pumphead speed setpoint (unsigned) (low byte)
m-630un-en-08