Pepper Computer Modular Computers RS232 User Manual
SMART I/O User’s Manual
Chapter 4 Digital Modules
©1996 PEP Modular Computers GmbH
March 12, 1996
Page 4 - 47
4
4.3.9 ISaGRAF Programming
4.3.9.1 The ISaGRAF Board Parameters
Information on board parameters may be found in the PEP online help and
ISaGRAF online help or user’s manual.
Figure 4.3.9.1.1 a Typical Screen Section for the SM-REL1 Module
Logical Address
The 6 outputs of this module may be clearly seen together with the logical
address at which this particular board is residing. Remember, this logical
address is the same as the physical slot position! In the example shown here,
the board being addressed is in slot 3 i.e. the third of the SMART-BASE
slots. Up to 11 slots are catered for in the SMART I/O concept; 3 on the
SMART-BASE and 2 for each connected SMART-EXT (up to a total of 4).
Module Specific Information
reset_on_close
: This variable allows ISaGRAF to set all the output
relays to open when the application closes.