Chroma 19071 User Manual

HIPOT Tester 19071/19072/19073 User’s Manual
5-16
0x2A = Command Code
0x01 = “01”key board lock ON, recall key lock (Command Parameter)
0x62 = Checksum
The reading meanings of returning HEX code are as the following:
0xAB = Header
0x70 = Destination Address
0x01 = Source Address
0x02 = Data Field Length
0x7F = Reply Message Command Code
0x00 = Reply Message Return Data
0x0E = Checksum
Key Lock?
Description: It queries KEY LOCK status.
Command code: 0xAA
Parameter: None
Return data: 1 byte data
0: key board lock OFF, recall key lock OFF
1: key board lock ON, recall key lock OFF
2: key board lock ON, recall key lock ON
Example: Master (0x70): 0xAB 0x01 0x70 0x01 0xAA 0xE4
Slave (0x01): 0xAB 0x70 0x01 0x02 0xAA 0x01 0xE2
Descriptions of example
The setting meanings of HEX inputs are as the following:
0xAB = Header
0x01 = Destination Address
0x70 = Source Address
0x01 = Data Field Length
0xAA = Command Code
0xE4 = Checksum
The reading meanings of returning HEX code are as the following:
0xAB = Header
0x70 = Destination Address
0x01 = Source Address
0x02 = Data Field Length
0xAA = Command Code
0x01 = “01”Key Board Lock ON, Recall Key Lock OFF (Return Data)
0xE2 = Checksum
Initialize All Steps Parameters
Description: It sets all steps to the initial setting, this command will delete all steps.
Command code: 0x2C
Parameter: None
Return data: Reply Message
Example: Master (0x70): 0xAB 0x01 0x70 0x01 0x2C 0x62
Slave (0x01): 0xAB 0x70 0x01 0x02 0x7F 0x00 0x0E
Descriptions of example
The setting meanings of HEX inputs are as the following:
0xAB = Header

Chroma 19071 Specifications

General

Brand	Chroma
Model	19071
Category	Test Equipment
Language	English