Commissioning; Definitions; Display; Legend - Pepperl+Fuchs IDENTControl IQH3-FP-V1 Manual

IQH3-FP-V1

Commissioning

5 Commissioning
5.1

Definitions

5.1.1

Display

Angle brackets contain the abbreviated meaning of a command structure, e.g., <Data>
The index
hex
ASCII
Example: 10
5.1.2

Legend

Name
<ChanNo>
<CHCK>
<CR>
<Data>
<DeviceNo>
<ExecCounter>
<ETX>
<Status>
<TagType>
<WordAddr>
<WordNum>
Table 5.1
5.2

Operation via the Command Interface

This section shows you how to operate the read/write device using an IDENTControl control
interface with serial interface. The commissioning procedure described relates to the RS-232
interface and involves a PC. The examples include the syntax for coding the commands and
parameters via the Ethernet TCP/IP and PROFIBUS/PROFINET interfaces. Further details
about these codes and the factory settings for your IDENTControl control interface can be
found in the corresponding manual.
For example:
In the examples below, the read/write device is connected to channel 1 of the control interface.
or .xx denotes a hexadecimal number.
hex
denotes a value in the hexadecimal system, specified in ASCII characters.
corresponds to A
dec hex
Meaning
IDENTControl channel
1 byte, 8-bit check sum with the addition of all preceding charac-
ters, without overflow
1 ASCII character
Data with the size <WordNum> multiplied by 4 bytes
2 ASCII characters
• -: no command active
• Ø: Command active, no new read/write tag has been read or written
since the last reading operation
• 1: Read/write tag successfully read or written
• 2 ... n: Since the last reading operation, several read/write tags
have been detected in the sensing range. There is a risk that the data
read has not been transferred.
1 byte = 03
1 ASCII character, see chapter 7.1
2 ASCII characters
Word start address in the read/write tag, 4 hex
range from "0000" to "FFFF", depending on tag type
Number of words to be read or written, 2 hex
Range from "01" through "20" depending on the tag type, word
lengths are 4 bytes
; A corresponds to 41
ASCII
hex
. see chapter 7.2
hex
characters,
ASCII
characters.
ASCII
19