Burkert Type 8693 - Manual (Page 135)

135
Start-up and operation of the
position controller Type 8693
23.6.4. SETUP - setting up the process controller
These functions specify the type of control.
PV INPUT - Indication of the signal type for the process actual value
The PV INPUT function specifies the signal type of the process actual value:
• Unit signal 4 – 20 mA Flow, pressure, level
• Frequency signal 0 – 1,000 Hz Flow
• Circuit with Pt 100 -20 °C – +220 °C temperature
Factory setting: 4 ... 20 mA
PV-INPUT
ENTER
SELEC
4-20 mA
Unit signal 4 – 20 mA (flow, pressure, level)
EXIT
Frequency Frequency signal (flow) 0 – 1,000 Hz
PT 100 Circuit with Pt 100 (temperature)
-20 °C – +220 °C
Figure 84: Operating structure P.CONTROL - PV-INPUT
PV-SCALE - Scaling of the process controller
The PV-SCALE function specifies the following settings:
• The unit of the process actual value.
• The position of the decimal point.
• The values for the lower and upper process actual value.
If the settings for the unit of the process actual value or the position of the decimal point are input or
changed, this setting applies to all scaling values (
SPmin, SPmax, PVmin, PVmax).
english
Type 8692, 8693