GE GFK-2892F User Manual page 66

Chapter 6. COMMREQ/Data_Init_Comm Programming
VALUE VALUE
decimal Hex DESCRIPTION
(word) (word)
The counter number specified for a Read Data or Write Data COMMREQ does not have a value
36 0x24
recognized by the High-Speed Counter.
A Read Configuration or Write Configuration COMMREQ was issued for a device that does not
37 0x25
have any configuration data.
38 0x26 A Read Diagnostics COMMREQ was issued for a device that does not have any diagnostic data.
A Read Device or Write Device COMMREQ specified an invalid program name when attempting
39 0x27
to access %P or %L memory.
A Read Device or Write Device COMMREQ specified an invalid block name when attempting to
40 0x28
access %L memory.
A Genius Reply does not have the expected sub-function code. This could indicate that the
41 0x29
Gateway delivered a stale or out-of-sequence reply.
A Read Device or Write Device COMMREQ sent to a 90-30 GBC (BEM331) attempted to access
42 0x2A
memory types (%P, %L, %W) not handled by the BEM331.
Example: Ladder Logic to Clear Circuit Fault
The ladder logic displayed in Figure 30 shows how to clear a fault on circuit #2 of the Genius Device at SBA#13 when
connected via a Genius Gateway to the PROFINET Controller located at Rack 0 Slot 7. Figure 31 uses a Data_Init_Comm to
set up the same COMMREQ.
58 PACSystems RX3i Genius Communications Gateway GFK-2892F