Burkert Type 8623 - Manual (Page 20)

18 - 8623-2 Standard
english
6.4.3 Standard mode and ratio control
RATI: ratio control
6.4.2 Standard mode and external setpoint
Fig.: Possible display in standard mode with external setpoint
Display of actual value (l/m)
setting external setpoint
Display of setpoint value (l/m)
1
Fig.: Possible display in standard mode with ratio control
Display of actual value (l/m)
setting ratio control
Display of setpoint value (l/m)
2
Here the controller receives the setpoint value via the 4 - 20 mA or 0 - 10 V signal
present on pins 2 and 3 of the 4-pole M12 plug.