Burkert 8624-2 Standard Instructions De Service page 28

Setting the setpoint: external setpoint
For external setpoint setting you state a scaling.
The range corresponding to the standard signal (4 - 20 mA, 0 - 10 V)
must be set, i.e. the pressure or flow rate is entered at 4 mA or 0 V (lower
limit) and at 20 mA or 10 V (upper limit). Settings are possible within the
values of the sensor scaling(see 6.6.3) (factory setting: EXLO=0.00;
EXHI=10.00).
The unit corresponds to the value set in the menu item UNIT.
Example:
Lower limit ( EXLO )
Upper limit ( EXHI)
Fig.: Setting the setpoint: external setpoint
Error messages in the menu MODE
26 - 8624-2 Standard
Standard signal 4 - 20 mA
Standard signal 0 - 10 V
If the value for EXHI was selected lower than that for
EXLO or equal to it, the texts MODE and ERR9
appear flashing alternately on the text display.
In this case the newly set values are not stored,
but are overwritten with the values of the sensor
scaling (S LO, S HI).
2,5 bar 4 mA
20 bar 20 mA
increase digit
next digit
increase digit
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