I-7530A RS-232/485/422 to CAN Converter User’s Manual (Version 1.2, Sep/2011) ------------- 38
4.9 RA[CHK]<CR>
Description:
Reboot the I-7530A module. If the ERR led is turn on and
the CAN bus status is bus-off, users can use this command to reboot the
module in order to allow it to work in order again.
¾
Syntax: RA[CHK]<CR>
RA
Command character
¾
Response:
Valid command will reboot the I-7530A module.
Invalid command: ?<Error Code><CR>
¾
Note:
It is necessary to enable the “Error Response” function in the I-
7530 Utility, in order to receive Syntax and/or communication error
information at the host PC.
¾
Example:
Command: RA<CR>
The I-7530A module will reboot after it had received this command.
4.10 General Error code for all command
Table 11: Error code table
Error code
Description
0x1
The head character of the command string is invalid.
0x2
The length of the command string is invalid.
0x3
The checksum of the command string is invalid.
0x4 Reserved
0x5 The
RS-232/485/422
receiver is timeout.
