Spectrum Controls 1734sc-IE2CH - Manual (Page 39)

Chapter 3: Configuring the 1734sc-IExCH for RSLogix 5000 3-17
User’s Manual Pub. 0300257-01 Rev. A
Table 3-5 (IE4CH Input Assembly)
Instance:
104
100
101
102
103 Description:
Analog + Hart 0,1,2,3
Analog Only
Analog + Hart 0
Analog + Hart 0,1
Analog + Hart 0,1,2 Total Size:
112 Bytes RSL5K (DNet 108 bytes)
16 Bytes RSL5K (Dnet 12 bytes)
40 Bytes RSL5K (Dnet 36 bytes)
64 Bytes RSL5K (DNet 60 bytes)
88 Bytes RSL5K (DNet 84 bytes)
( instance 104 is the default, instances 100-103 are subsets available to conserve bandwidth )
Bit 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Analog data
12 bytes
0x00-0x0B
Channel 0 Data - INT
Channel 1 Data - INT
Channel 2 Data - INT
Channel 3 Data - INT
Status Byte for Channel 1 Status Byte for Channel 0
OR UR HHA LLA HA LA
CM CF
OR UR HHA LLA HA LA
CM CF
Status Byte for Channel 3 Status Byte for Channel 2
OR UR HHA LLA HA LA
CM CF
OR UR HHA LLA HA LA
CM CF
Ch. 0 Hart Data
24 bytes
0x0C-0x23
Input Ch 0 Hart Device Status Byte 1 Input Ch 0 Hart Device Status Byte 0
Response Code 1
FAU
L
T
SU
A
DDLGX DDLDR M
S
GRDY
MAFL
T
FAIL IN
IT
Input Ch 0 Hart Device Status Byte 3
Extended Device Status Byte 3
Input Ch 0 Hart Device Status Byte 2
Field Device Status Byte 2
Input Channel 0 Hart PV - REAL (float)
Input Channel 0 Hart SV - REAL (float)
Input Channel 0 Hart TV - REAL (float)
Input Channel 0 Hart FV - REAL (float)
Input Channel 0 Hart SV Status Input Channel 0 Hart PV Status
Input Channel 0 Hart FV Status Input Channel 0 Hart TV Status
Ch .1 Hart
0x24-0x3B
(Data structure same as channel 0 above, 24 bytes)
Ch.2 Hart
0x3C-0x53
(Data structure same as channel 0 above, 24 bytes)
Ch.3 Hart
0x54-0x6B
(Data structure same as channel 0 above, 24 bytes)