Pfaff POWERLINE 3741, Instruction Manual

Page: 131 / 156

Calibration
121
5
.01.04
Gauging offi ce, German Calibration Offi ce DKD
The standards used here, documented by calibration certifi cates, represent the unquestio-
nable proof of the traceability in accordance with DIN ISO 9000, and are internationally re-
cognised through multilateral agreements.
The higher-ranking institution for the entire calibration services in Germany is the PTB (Fe-
deral Institute for scientifi c and technical services).
5
.02
Calibration procedure
The calibration takes place as described in the calibration certifi cate at the end
of this manual. All calculated or set values must be recorded in the appropriate
calibration certifi cate.
5
.02.01
Check / adjust the needle reference position
(Item 1 of the calibration certifi cate)
●
Log-in as administrator.
●
Call up the “tools” function.
●
Call up the service menu.
●
Call up the “drives” function.
●
Select function 1.
●
If necessary move the needle to its t.d.c. using the balance wheel.
●
Acknowledge the adjustment.
●
Enter the value, which can be found in the parameter list under parameter 700, in the ca-
libration certifi cate.
●
Conclude the adjustment.
●
Call up the mode selection function.
1