Calibrating Force Transducer; Set Of Test Weights (#S1854061) - Honeywell FlexLine SmartServo 954 Service Manual

MAINTENANCE
9.5

Calibrating force transducer

Figure 9-12
Part No.: 4417340 Revision 1
After mounting a new force transducer or another motor-block the force
transducer must be calibrated. The frequency of the force transducer
must be calibrated with help of a set of accurate test weights of 25 g,
75 g, 150 g and 225 g, all ±0.1 g.
Check the mounting of the 954 SmartServo FlexLine whether it is stable
and horizontal.
Use the following procedure for calibration. It is assumed that the 954
SmartServo FlexLine is fully operational. Calibration of an incompletely
checked and reprogrammed gauge is not advisable.
If there is no inspection hatch, try to mount the gauge sideways, next to
the original 2" flange. Check the availability of ample room to suspend
(and move) the test weights (about 60 cm downwards should be
enough).

Set of test weights (#S1854061)

Service Manual
954 SmartServo FlexLine
271