Lauda RP 4050 C, Руководство по эксплуатации

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64 / 137 Proline Kryomats 03/2022
7.6.8 Entering the offset of the external temperature probe
If a deviation is found during the check using a calibrated reference thermometer, then the offset (the additive part of
the characteristic) of the external measurement chain can be adjusted with the following function. The reference
thermometer must be dipped nearly by the external temperature probe into the consumer bath according to the details
on the calibration certificate.
Command

Calibration
 Open the device parameter menu via the soft key
Menu .

With the cursor keys continue to

Settings

Calibration

extern Pt100

Calibration .

The adjacent window appears.

Confirm selection with .
 Continue as described in (

7.6.6) for the
internal temperature probe.
7.6.9 Restoring the works setting of the external temperature-probe offset
If the offset has been misadjusted unintentionally, the works setting can be restored with this function.
Command

Default

Open the device parameter menu via the soft
key Menu .
 With the cursor keys continue to

Settings

Calibration

extern Pt100

Default .

The adjacent window appears.
 Confirm selection with .

Continue as described in (

7.6.7) for the
internal temperature probe.
Pump Menu End T
set
T
fix
intern Pt100
extern Pt100
Calibration
Default
Pump Menu End T
set
T
fix
intern Pt100
extern Pt100
Calibration
Default