Mitutoyo HM-200A Series - Digimatic Interface (SPC)

8. SPECIFICATIONS
No. 99MBG127A
8-13
8.7.3 Digimatic interface (SPC)
1. Compliant with Mitutoyo Digimatic standard
2. Synchronization method
3. Pin assignment
Pin No. Signal IN/OUT
1 FG
2 DATA OUT
3 CLK OUT
4 /RDY OUT
5 /REQ IN
6 NC
7 NC
8 NC
9 NC
10 GND
4. Connector to be used
XG4C-T0003: (OMRON)
<Connection example>
1) For use of a special accessory, Digimatic printer DP-1VR, a dedicated connection
cable is required.
2) Set the Digimatic interface to ON referring to 4.4.9 External Output Setting.
3) At the end of hardness measurement, only hardness data is printed.
Due to the Digimatic interface specification, transmission of an external request signal
from a Digimatic device to HM-200 series allows for output of hardness data displayed at
present.
CAUTION
1. Due to the Digi
matic interface specification, transmission of an external request
signal from a Digimatic device to HM-
200 series allows for output of hardness data
displayed at present.
2. The external output setting provides the output even if the Digimatic interface is s
et to
OFF. The decimal point position is fixed, and the method of 1 digit to the right of the
decimal point is used.
3. For how to operate a Digimatic device, refer to the attached instruction manual.