Publication 1734-UM015A-EN-E - November 2009
106
Peer Data Maps
See the
Very High Speed Counter Input Modules
how to convert Word Data to Double Word in your DeviceLogix program.
RS232 and RS485 Interface Module
1734-232ASC, 1734-485ASC, 1738-232ASCM12, 1738-485ASCM12
Although the RS232 and RS485 modules can produce up to 132 bytes of data,
only a message of 24 bytes can be consumed by the DeviceLogix module.
The data from these modules can be addressed in the DeviceLogix program
using either bit or word tags.
Peer X (byte 0, bit 0)…Peer X (byte 23, bit 7)
Peer X (word 0)…Peer X (word 11)
Peer X (byte 8, bit 2)
DEC - SSI data count decreasing
Peer X (byte 8, bit 3)
INC - SSI data count increasing
Peer X (byte 8, bit 4)
C1R - Comparator 1 value reached
Peer X (byte 8, bit 5)
C2R - Comparator 2 value reached
Peer X (byte 8, bit 6)
C1ST - Comparator 1 active
Peer X (byte 8, bit 7)
C2ST - Comparator 2 active
Peer X (byte 9, bit 0)
SPF - SSI sensor power fault
Peer X (byte 9, bit 1)
CCF - Coprocessor configuration fault
Peer X (byte 9, bit 2)
CCE - Coprocessor communication error
Peer X (byte 9, bit 3)
IDF - SSI input data fault
Peer X (byte 9, bit 4)
LHON - Latched data is stored
Input Tags for Synchronous Serial Interface Modules (Continued)
Input Tag in DeviceLogix Editor
Data
Summary of Contents for 1734-8CFGDLX
Page 6: ...Publication 1734 UM015A EN E November 2009 4 Table of Contents Notes ...
Page 10: ...Publication 1734 UM015A EN E November 2009 8 Preface Notes ...
Page 16: ...Publication 1734 UM015A EN E November 2009 14 Introduction Notes ...
Page 109: ...Publication 1734 UM015A EN E November 2009 Peer Data Maps 107 Notes Allen Bradley HMIs ...
Page 110: ...Publication 1734 UM015A EN E November 2009 108 Peer Data Maps Notes ...
Page 111: ...Allen Bradley HMIs ...