Calibration - HBM T10F Mounting Instructions

Calibration

8 Calibration
48
The T10F torque flange delivers an electrical calibration
signal that can be switched at the amplifier end for
measurement chains with HBM components. The
measurement flange generates a calibration signal of
about 50 % of the nominal (rated) torque. The precise
value is specified on the type plate. Adjust the amplifier
output signal to the calibration signal supplied by the
connected torque flange to adapt the amplifier to the
measurement flange.
To obtain stable conditions, the calibration signal should
only be activated once the transducer has been warming
up for 15 minutes.
The framework conditions for comparability (e.g.
installation situation) must be implemented in order to
reproduce the measured values in the test certificate.
Important
The measurement flange should not be under load when
the calibration signal is being measured, since the
calibration signal is mixed additively.
Important
To maintain measurement accuracy, the calibration sig­
nal should be connected for no more than 5 minutes. A
similar period is then needed as a cooling phase before
triggering the calibration signal again.
A0608-14.0 HBM: public
T10F