Yokogawa Multi Channel Oxygen Analyzer System ZR22/AV550G - Manual (Page 55)

A-6
IM 11M12D01-61E
A1.3 Transducer Block
Relative
Index
Index Parameter Name Factory
Default
Write Mode Explanation
0 2000 Block Header TAG: “TB” Block Tag =
O/S
Information on this block such as Block Tag, DD Revision, and
Execution Time.
1 2001 ST_REV – – Represents the revision level of setting parameters associated
with the transducer block. Changing the setpoint updates this
revision. Used, for example, to check for parameter changes.
2 2002 TAG_DESC (Spaces) AUTO A universal parameter used to store comments on tag
contents. 32 characters maximum.
3 2003 STRATEGY 1 AUTO A universal parameter used specifically when the host system
distinguishes one function block from another.
4 2004 ALERT_KEY 1 AUTO Key information used to identify the place where the alert in
question has been issued. Under normal conditions, this
parameter is used so that the host system localizes the place
to a specific area within the plant targeted by a specific
operator and selects only necessary alerts. One of the
universal parameters.
5 2005 MODE_BLK AUTO AUTO A universal parameter used to represent the block’s operating
condition. This parameter consists of Actual, Target, Permit,
and Normal modes.
6 2006 BLOCK_ERR 0 – Denotes the error status related to the local block. The
transducer block of the AV550G deals with the following error
factors:
p Faulty results of auto-tuning
p Amplifier failure
p Transducer block in O/S mode
7 2007 UPDATE_EVT – – Shows details on an update event that has occurred.
8 2008 BLOCK_ALM – – Shows details of an error that has occurred within the block.
9 2009 TRANSDUCER_DIREC
TORY
1, 2010 – Stores the indexes of transducers included in the device.
10 2010 TRANSDUCER_TYPE 65535 – Denotes the device type. The type of AV550G is “Others.”
11 2011 XD_ERROR 0 – Denotes the highest-priority subcode for an error that occurs to
the transducer block, among the following subcodes:
0 = Normal, 20 = Electronics failure,
21 = Mechanical failure, 22 = I/O failure
12 2012 COLLECTION_DIRECT
ORY
3, 2013,
0x30002,
2017,
0x30006,
2021,
0x3000a
– Stores the item IDs of DD corresponding to the indexes of
important parameters within the transducer block.
13 2013 PRIMARY_VALUE_1_T
YPE
119 O/S Denotes the type of primary 1 quantity. The following setting is
allowed for the AV550G.
119 = Oxygen
14 2014 PRIMARY_VALUE_1 – – Denotes the oxygen concentration of averaging A.
15 2015 PRIMARY_VALUE_1_R
ANGE
1342, 100.0,
0.0, 2
– Denotes the range of averaging A.
2016 PRIMARY_VALUE_1_U
SE_CH
– – Denotes the channel used to calculate averaging A.
17 2017 PRIMARY_VALUE_2_T
YPE
119 O/S Denotes the type of primary 2 quantity. The following setting is
allowed for the AV550G.
119 = Oxygen
18 2018 PRIMARY_VALUE_2 – – Denotes the oxygen concentration of averaging B.
19 2019 PRIMARY_VALUE_2_R
ANGE
1342, 100.0,
0.0, 2
– Denotes the range of averaging B.
20 2020 PRIMARY_VALUE_2_U
SE_CH
– – Denotes the channel used to calculate averaging B.
Appendix1-3_1.ai
16
21 2021 PRIMARY_VALUE_3
_TYPE
119 O/S Denotes the type of primary 3 quantity. The following setting is
allowed for the AV550G.
119 = Oxygen
22 2022 PRIMARY_VALUE_3 – – Denotes the oxygen concentration of averaging C.
23 PRIMARY_VALUE_3
_RANGE
1342, 100.0,
0.0, 2
– Denotes the range of averaging C.
24 2024 PRIMARY_VALUE_3
_USE_CH
– – Denotes the channel used to calculate averaging C.
25 2025 ALARM_SW_VALUE_D – – Shows that an alarm has been generated in the AV550G.
2023