Cal.user - Calibration Of Actual Value And Set-Point Value - EBRO ARMATUREN EP 501 C Operating Instructions Manual

24.2.15. CAL.USER – Calibration of actual value and set-point value
The following values can be manually calibrated with this function:
• Position actual value calibr. POS (0 - 100 %)
• Position set-point value
For the calibration process the signal type is displayed which was specified for the input signal.
See Chapter "21.1. INPUT - Setting the input signal".
Type.EP.501.C:
The following values can be calibrated only for Type EP 501 C and activated process controller (P.CONTROL).
• Process set-point value
For the calibration process the signal type is displayed which was specified for the input signal.
See Chapter "21.1. INPUT - Setting the input signal".
The calibration of the process set-point value is only possible if the external set-point value default was
selected when setting up the process controller.
See Chapter "23.2.3. SP-INPUT – Type of the set-point value default (intern or extern)".
Setting: P.CONTROL → SETUP → SP-INPUT → external
• Process actual value
For the calibration process the signal type is displayed which was specified for the process actual value when
setting up the process controller.
See Chapter "23.2.1. PV-INPUT – Specifying signal type for the process actual value"
The frequency signal type (flow rate) cannot be calibrated.
If the frequency was set when setting up the process controller (P.CONTROL → SETUP → PV-INPUT
→ Frequency), the calibr. PV menu option is hidden.
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calibr. INP
(4 - 20 mA, 0 - 20 mA, 0 - 5 V, 0 - 10 V)
calibr. SP
(4 - 20 mA, 0 - 20 mA, 0 - 5 V, 0 - 10 V)
calibr. PV
(4 - 20 mA or *C)
english
Typ EP 501
Auxiliary functions