Rockwell Automation 2098-IPD-xxx Ultra5000 C Programming using the Motion Library - Manual (Page 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