Tst - JDS Uniphase SKB SERIES User Manual

Response packet
OPCODE Length
0xA4 0x04 to
0x0F
1
The length is variable, depending on the number of switches in the module.

TST?

Description Perform a self-test operation and return results
Parameters NA
Parameter NA
Description
Command packet
OPCODE Length
0x25 0x00
Response packet
OPCODE Length
0xA5 0x01 to
0x04
1
The length is variable, depending on the number of switches in the module.
(1-4) * (U8 Opcode, U8 Sw_Id, U8 Cur_In, U8 Cur_Out)
1
Opcode (unsigned eight-bit)--"SWITCH" command opcode (0x20)
Sw_Id (unsigned eight-bit)--Switch number (1 to 4)
Cur_In (unsigned eight-bit)--Current input channel of the switch (1 to
2)
Cur_Out (unsigned eight-bit)--Current output channel of the switch
(0 to 200)
U8 Sw1_Result, U8 Sw2_Result, U8 Sw3_Result, U8 Sw4_Result,
1
Sw1_Result (unsigned eight-bit)--Self-test result (0/1, where
0 = pass and 1 = fail)
Sw2_Result (unsigned eight-bit)--Self-test result (0/1, where
0 = pass and 1 = fail) (if necessary)
Sw3_Result (unsigned eight-bit)--Self-test result (0/1, where
0 = pass and 1 = fail) (if necessary)
Sw4_Result (unsigned eight-bit)--Self-test result (0/1, where
0 = pass and 1 = fail) (if necessary )
Parameters
Parameters
Parameters
Operating and Maintenance Instructions – 42