Rockwell-automation 2098-IPD-xxx Ultra5000 C Programming using the Mot Uživatelský manuál stáhnout pdf (Strana 89)

Publication 2098-PM001E-EN-P — July 2002

Referencing the Motion Library 2-49

long InputGetState(long channel);

Returns the state of the digital input specified by the channel

argument.

Valid channel arguments are 1 through 28 as follows.

Valid return values for each digital input are:

• 0 = input OFF

• 1 = input ON

Digital Output Attributes

long OutputSetState(long channel, long state);

Sets the digital output referenced by the channel argument to the state

indicated by the state argument.

Valid channel arguments are 1 through 8 as follows:

Valid set states for each digital output are:

• 0 = output OFF

• 1 = output ON

Returns 0 if successful, or -1 on an error.

Channel Input Description

1 – 16 IN1 – IN16 Digital inputs 1-16

17 IX Auxiliary encoder index

18 BX Auxiliary encoder channel B

19 AX Auxiliary encoder channel A

20 – 22 S1 – S3 Motor hall inputs 1-3

23 IM Motor encoder index

24 BM Motor encoder channel B

25 AM Motor encoder channel A

26 TS Motor thermostat input

27 NEG_OT Motor negative overtravel input

28 POS_OT Motor positive overtravel input

Channel Output Description

1 – 8 OUT1 – Out16 Digital outputs 1-8

1 2 ... 84 85 86 87 88 89 90 91 92 93 94 ... 113 114

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