Rockwell Automation GMLC Reference Manual - Manual (Page 811)

Publication GMLC-5.2 - November 1999
774 1394 GMC Turbo SLC Interface
2. Determine the number of elements to send (0 - 40 user-defined bits, 0
- 15 floating-point variables). In the following figure, eight user-
defined bits and two floating-point variables are being transferred.
3. For optimum scan time, define the discrete file size.
4. Define the eight user bits. In the following figure, one of the user bits
(O:4.0/8) is named Start (bit 0) in GML Commander.
5. Define the two floating-point variables.
6. Link those floating point variables to GML Commander user vari-
ables. In the following figure, the floating-point variables are linked
to the GML Commander user variables Input_Float_user_variable_1
and Input_Float_user_variable_2.