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HEIDENHAIN PT 855 for Turning User Manual

Page 80

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II - 6

Switching Inputs and Outputs

82

Technical Information

POSITIP 855

"POSITIP ready for operation" Output

In order to use the “POSITIP is ready for operation” signal you
must supply 24 V DC to pins 23, 24 and 25 (0 V to pin 10). During
normal operation, pin 11 of D-sub connection EXT has 24 V.

If an error occurs which impairs the functioning of POSITIP (such
as a hardware or checksum error), POSITIP switches the output at
pin 11 off.