HEIDENHAIN ND 2100G - Manual (Page 106)

106 2 Installation and Specifications
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p Changing the machine zero position
The M.Z.Cnts field can be used to specify an offset count value for
repositioning machine zero.
To change the position of machine zero:
U Highlight the M.Z.Cnts field
U Use the numeric keypad to enter the required offset counts
U Cycle the ND 2100G power
U Cross reference marks when prompted during power-up
Enabling scale error notification
The Notify Errors field is used to enable the reporting of scale errors
for the specified channel on the DRO screen.
To enable scale error notification:
U Highlight the Notify Errors field
U Press the YES soft key
U Press the FINISH key
Calibrating LVDT and HBT transducer gain
The ND 2100G includes hardware and software for automatically
calibrating the system to accommodate variations in transducer output
level.
To calibrate LVDT and HBT transducer gain:
U Highlight the Gain field
U Press the TEACH soft key
U Follow instructions that appear on the ND 2100G screen for
calibrating the system to accommodate the output level of the
transducer connected to the selected channel
The Machine Zero Count setup parameter has no meaning
when an RS-232 device is specified as the channel input
device.