EUCHNER Electronic-Key Adapter with serial Interface - Manual (Page 21)

Manual EKS Electronic-Key Adapter serial
088796-02-03/05 Subject to technical modifications Page 21/24
8.5 Command for resetting
Using the command message TA the Electronic-Key adapter can be reset to its initial condition via the software.
Command message (message core, PC/PLC → EKS, see Figure 7):
TA (device addr.) (00
hex
, 00
hex
) (00
hex
)
Reply message (message core, EKS → PC/PLC, see Figure 8):
RF (device addr.) (00
hex
, 00
hex
) (00
hex
)
The reply message RF with status number 00
hex
(see Figure 8) stands for correct processing of the cancel
command.
Contents
Byte no. Description
ASCII hexadecimal decimal
0 Number of message bytes 07 7
1
2
Command identification
T
A 54
41 84
65
3 Device address 01 1
4
5
Start address for the user data
00
00 0
0
6 Number of bytes of user data 00 0
Figure 7: Command message cancel (message core)
Contents
Byte no. Description
ASCII hexadecimal decimal
0 Number of message bytes 07 7
1
2
Command identification
R
F
52
46 82
70
3 Device address 01 1
4
5
Padding data
00
00 0
0
6 Status number 00 0
Figure 8: Reply message cancel (message core)