Status Enquiry - Sony PFM-42V1 Protocol Manual

4. Status Enquiry

(a) Model name enquiry
Syntax Header
Enquiry 0x83
Execute Judge 0x89
Answer Header
Enquiry 0x70
Execute Judge 0x70
Code Table (4-a)
Format Select
0x20 PFM-42V1
(b) Serial number enquiry
Syntax Header
Enquiry 0x83
Execute Judge 0x89
Answer Header
Enquiry 0x70
Execute Judge 0x70
Return Data1 – Data4: 0x00000000 – 0x0098967F (0000000 – 9999999)
(c) Operation time enquiry
Syntax Header
Enquiry 0x83
Execute Judge 0x89
Answer Header
Enquiry 0x70
Execute Judge 0x70
Return Data1 – Data4: 0x00000000 – 0xD693A3FF (0 sec. – 3,599,999,999 sec.)
Category Function
0x30 0x00
Answer Return Data Size
0x00 0x01
0x04
Category Function
0x30 0x01
Answer Return Data Size
0x00 0x04
0x04
Category Function
0x30 0x02
Answer Return Data Size
0x00 0x04
0x04
Data1 Data2
0xFF 0xFF
0xFF 0xFF
Return Data1
Code Table Completed
(4-a)
Command All Enable
Data1 Data2
0xFF 0xFF
0xFF 0xFF
Return Data1 Return Data2
Upper 8bit Middle
Data Upper Data
Data1 Data2
0xFF 0xFF
0xFF 0xFF
Return Data1 Return Data2
Upper 8bit Middle
Data Upper Data
Return Data3 Return Data4
Middle Lower 8bit
Lower Data Data
Return Data3 Return Data4
Middle Lower 8bit
Lower Data Data
Completed
Command
All Enable
Completed
Command
All Enable