Watlow PPC-2000 - Manual (Page 240)

Chapter 5: LogicPro and Modbus Reference PPC-2000 User’s Guide
212 Watlow Anafaze Doc.# 30002-00 Rev 2.3
For modules with configurable I/O, the total number of
potential inputs and outputs are set in the corresponding
registers. For example, the Processor module inventory returns
24 digital inputs and 46 digital outputs. The count of analog
outputs does not include outputs that can be configured for
SDACs.
Table 5.57 Module Types
System Commands
System Commands force specific actions within the controller.
Write a 1 in the register to execute the corresponding
command. Some command bits are executed and reset to 0 by
the controller immediately after a host writes a 1. Other
command bits are latched in whatever state was last written.
Table 5.58 lists each type.
Value Description
0 No module
1 PPC-2010
2 Reserved
3 PPC-2021, 2024, 2025
4 PPC-2022
5 PPC-2030
6 PPC-2040
7 PPC-2050, 2051
8 PPC-2061, 2062
9 PPC-2070, 2071, 2072, 2073