User Manual
Druck DPI620G-IS
22 Feb 2017
116M5464 Revision A
Page 238 of 248
10.13
Calibration Procedures (CH1): TC mV (source)
Note:
When performing a calibration of both the measure
and
source functions, the measure calibration
should be performed first.
Note:
To ensure correct calibration, use copper leads and
copper connectors when connecting the applicable
calibration equipment to DPI620G–IS. This minimises
thermo-electric effects.
Perform the calibration as follows:
1.
Connect the applicable calibration equipment specified
in Table 10-1
;
for example see
Section 2.12
).
2.
Let the equipment get to a stable temperature
(minimum: 5 minutes since the last power on).
3.
Use the calibration menu (Ref:
Section 10.2
) to do a
three-point calibration (-10 mV, Zero and 100 mV) for the
source function
4.
Check the calibration is correct:
•
Select the applicable TC mV (source) function (ref.
Section 2.12
).
•
Apply the Input values applicable to the calibration
(ref.
Table 10-14
).
TC mV (source): -10, 0, 10, 25, 50, 100
•
Check the error is within the specified limits (ref:
Table
10-14
).
