Rockwell Automation 1770, D17706.5.16 Ref Mnl DF1 Protocol Command - Manual (Page 8)

Table of Contents
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word range read (read block) 7-34 . . . . . . . . . . . . . . . . . . . . . .
word range write (write block) 7-35 . . . . . . . . . . . . . . . . . . . . . . .
write bytes physical (physical write) 7-35 . . . . . . . . . . . . . . . . . .
PLCĆ5 Type/Data Parameter Examples 7-36 . . . . . . . . . . . . . . . .
SLC 500 Information 7-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reading and Writing SLC 500 Data 7-38 . . . . . . . . . . . . . . . . . . .
Reading and Writing SLC 500 Data (using PLCĆ2 terminology) 7-38
Message Packet Status Codes (STS, EXT STS) 8-1 . . . . .
STS Byte 8-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Local STS Error Codes 8-2 . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote STS Error Codes 8-3 . . . . . . . . . . . . . . . . . . . . . . . .
EXT STS Byte 8-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DH485 EXT STS Codes 8-5 . . . . . . . . . . . . . . . . . . . . . . . . .
Remote STS and EXT STS Codes 8-5 . . . . . . . . . . . . . . . . . . . .
Remote STS Codes from a PLCĆ2 or 1774ĆPLC Processor 8-5
Remote STS and EXT STS Codes from a PLCĆ3 Processor 8-6
Diagnostic Counters 9-1 . . . . . . . . . . . . . . . . . . . . . . . . .
1747 Cat. Nos. 9-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1747ĆKE DH485 Diagnostic Counters 9-3 . . . . . . . . . . . . . . .
1747ĆL20, ĆL30, ĆL40, ĆL511, ĆL514, ĆL524, (SLC 500, 5/01, and
5/02 processors), 1747ĆPA2x (SLC APS COM1), 1770ĆKF3,
and 1784ĆKR DH485 Diagnostic Counters 9-3 . . . . . . . . .
1747ĆL541, ĆL542, and ĆL543 (SLC 5/04 processors)
DH+ Diagnostic Counters 9-4 . . . . . . . . . . . . . . . . . . . . .
1747ĆL541, ĆL542, and ĆL543 (SLC 5/03 and 5/04 processors)
DH485 Diagnostic Counters 9-5 . . . . . . . . . . . . . . . . . . . .
1747ĆL541, ĆL542, and ĆL543 (SLC 5/03 and SLC 5/04 processors)
DF1 Diagnostic Counters 9-6 . . . . . . . . . . . . . . . . . . . . . .
1761 Cat. Nos. 9-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1761ĆL16AWA, ĆL16BBB, ĆL16BWB, ĆL32AWA, ĆL32BWA, ĆL32BWB
(MicroLogix 1000 processors, Series C or later) DH485 Diagnostic
Counters 9-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1761ĆL16AWA, ĆL16BBB, ĆL16BWB, ĆL32AWA, ĆL32BWA, ĆL32BWB
(MicroLogix 1000 processors) DF1 Diagnostic Counters 9-7
1770 Cat. Nos. 9-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1770ĆKF2 and 1771ĆKE/KF DH and Asynchronous Link Diagnostic
Counters 9-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1770ĆKF2 and 1785ĆKE DH+ and Asynchronous Link Diagnostic
Counters 9-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1770ĆKFC DF1 Diagnostic Counters 9-13 . . . . . . . . . . . . . . . .
1771 Cat. Nos. 9-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1771ĆKA, 1771ĆKA2, and 1774ĆKA DH Diagnostic Counters 9-14
1771ĆKC DH Diagnostic Counters 9-16 . . . . . . . . . . . . . . . . . .
1771ĆKG,ĆKGM Diagnostic Counters 9-19 . . . . . . . . . . . . . . . .