Omron CJ1W-FLN22, Руководство по эксплуатации, Страница: 237 / 277

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Appendix E
FL-net Profile
Device Communications Information Classification
The parameters and other information related to communications for devices connected to the network are
classified into three types, as follows:
1. Network parameters (A) are parameters required for transmission.
2. System parameters (B) are static parameters used as management data for distinguishing what type of de-
vice is connected to the network.
3. Device communications I/O information (C) can be accessed from other devices on the network when re-
quired by an application. This information includes dynamic data that changes according to the application
operation and device status.
Data Types Supported for System Parameters
The following table lists the data types that can be used for system parameters in the UNIVERSAL TAG.
Node
(communications
function)
Device, equipment
A: Network parameters
(Setting data for transmission)
(Specified in the FA link protocol specifications.)
B: System parameters
1) Common parameters
2) Device parameters
C: Device communications I/O information
Tag number
(hexadecimal)
Type Supported (See note 1.) Remarks
00 (Reserved.) No
01 BOOLEAN Yes
02 INTEGER Yes
03 BIT STRING Yes
04 OCTET STRING Yes
05 NULL Yes
06 OBJECT IDENTIFIER No
07 ObjectDescriptor No
08 EXTERNAL No
09 REAL No
0A ENUMERATED No
0B to 0F (Reserved.) No
10 SEQUENCE and SEQUENCE OF Yes (See note 2.)
11 SET and SET OF No
12 NumericString No
13 PrintableString Yes
14 TeletexString No
15 VideotexString No
16 IA5String No
17 UTCTime No
18 GeneralizedTime No