Operating Instructions

25
MAN20001512-01-03/22 (translation of the original operating instructions)
Operating Instructions
Key Adapter CKS2-K-BP/BR-CC-FLX
EN
11.3.2. Acyclical data (device data and events)
After one of the commands listed below is sent, the requested data are provided via the IO-Link Gateway. The reply message
always consists of 8 bytes in big endian format.
Example1: Reply message in response to the command Send device ID number/serial number: 06 02 68 E0 00 01 17 00
In this example, the device’s ID number is 157920 and its serial number is 279.
Byte number Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
Reply in hex 06 02 68 E0 00 01 17 00
Description
User data length
in bytes
Device ID number Serial number Padding data
Reply in dec. 6 bytes 157920 279 –
Example 2: Reply message in response to the command Send current key code: 05 xx xx 00 5F xx 00 00
In this example, the device’s key code is 95.
Byte number Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
Reply in hex 05 00 5F 00 00
Description
User data length
in bytes
Current key code Padding data
Reply in dec. 5 bytes 95 – –
Command Reply
HEX Meaning
Number
of bytes
Bit sequences
(big endian format)
2 Send device ID number/serial number 6 Bytes 1 - 3 Device ID number
Bytes 4 - 6 Serial number
3 Send version number of the device 5 Byte 1 {V}
Bytes 2 - 4 Version number
5 Send number of devices in series connection 1
8 Send number of starting processes 3
12 Send current error code 1
13 Send most recently saved error code 1
14 Send size of log le 1
15 Send entry from log le with index 1
16 Send current key code 5 Bytes 3 - 4
Key A-FLX-K-0A-… − 16 bit
Key A-FLX-K-0B-… − 10 bit
17 Send taught-in key code 5 Bytes 3 - 4
18 Send disabled key code 5 Bytes 3 - 4
19 Send applied voltage in mV 2
0F Send number of teach-in operations, factory resets and resets for
acknowledging error messages
3 Byte 1 Number of teach-in operations
Byte 2 Number of factory resets
Byte 3 Number of resets for acknowledging error messages
1A Send current temperature in °C
1)
1
1B Send number of switching cycles 3
1D Reset for acknowledging error messages
2)
-
1E Factory reset 1 0x1E – Factory reset performed
1F Send key identication
3) 4)
1 01 – Key identication A
02 – Key identication B
03 – Key identication C
1) The read value is the internal operating temperature in the device. This value can exceed the ambient temperature. The device enters the fault state when the internal operating temperature exceeds 80°C.
2) Each BR device must be addressed individually in a chain.
3) Applies only to the key A-FLX-K-0B-…
4) With different packaging units, the key identication is always the same.
For more information on these and other acyclical data, refer to the operating instructions for your BR/IO-Link Gateway.