User guide

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PN 074-566-P1B
Composer Elite Operating Manual
5.4.3 DeviceNet INFICON Messaging
All information exchanges are formatted and accessed via the Assembly Object
(04h, Instances 64h, 96h). Transactions with Composer Elite follow the form of
Host setting the Assembly Object data field (CE IN data) following the content
below (starting at section 5.4.3) and when the change indicator (Transmit / Receive
Message Count field) changes the response content is ready to be read out. Each
new command (CE IN data) must update the Transmit / Receive Message Count
field to signal the Composer Elite communications process that a new command is
pending.
NOTE: The body of the CE IN and CE OUT data block (bytes 2 … n) after the
Transmit / Receive Message Count field are identical to messages
exchanged over RS-232.
5.5 Message Format
Standard message protocol serves as a structure for the contained command or
response information. It also can provide a level of acknowledgment between the
host and server and a mechanism for verifying the information content.
Sensor 2
Concentration
0.0 – 100.0
mole %
Float The current concentration value.
Sensor 3
SS, LS, MH1/PC,
MH2/UZ, AT, CS,
ER, RS, BM, WA
Refer to
Table 5-18
Integer Status bits Refer to Table 5-18.
SS bit is not relevant in the data set format.
Sensor 3
Concentration
0.0 – 100.0
mole %
Float The current concentration value.
Sensor 4
SS, LS, MH1/PC,
MH2/UZ, AT, CS,
ER, RS, BM, WA
Refer to
Table 5-18
Integer Status bits Refer to Table 5-18.
SS bit is not relevant in the data set format.
Sensor 4
Concentration
0.0 – 100.0
mole %
Float The current concentration value.
Sensor 5
SS, LS, MH1/PC,
MH2/UZ, AT, CS,
ER, RS, BM, WA
Refer to
Table 5-18
Integer Status bits Refer to Table 5-18.
SS bit is not relevant in the data set format.
Sensor 5
Concentration
0.0 – 100.0
mole %
Float The current concentration value.
Table 5-17 5 sensors' concentration data set (continued)
Name Range Data Type Note