Xytronix Research & Design WebSwitch XRDI-WS3 User Manual page 79

Revision 1.1
Modbus Error:
Function code (1 Byte): 0x82
Exception code (1 Byte): 0x01 or 0x02
Exception Codes:
0x01 - Function code not supported,
0x02 - Incorrect starting address / quantity of outlets combination.
Character String Example:
char read_inputs_mb_response[] = {0x00, 0x01, 0x00, 0x00, 0x00, 0x04,
0xff, 0x02, 0x01, 0x01 };
Xytronix Research & Design, Inc.
WebSwitch™ Users Manual
78