Vidikron PlasmaView VP-42, Owner'S Manual

Page: 106 / 117

External Controls
48 FAILURE MODE REQUEST
Function
The external control equipment inquires the detection of failures of the plasma monitor.
Transmission Data
1FH 80H 60H 3FH 00H CKS
ACK
The plasma monitor returns the following ACK:
7FH 60H 80H 3FH 02H DATA00 DATA01 CKS
DATA00: FAILURE MODE 1
Bit 0: PDP MODULE
0: Abnormal
1: Normal
Bit 1: 1: fixed (backup)
Bit 2: TEMPERATURE
0: Abnormal
1: Normal
Bit 3: 1: fixed (backup)
Bit 4: TEMPERATURE SENSOR
0: Abnormal
1: Normal
Bit 5: 1: fixed (backup)
Bit 6: 1: fixed (backup)
Bit 7: 1: fixed (backup)
DATA01: FAILURE MODE 2
1: fixed (backup)
49 MODEL NAME REQUEST
Function
The external control equipment inquires the product code of the plasma monitor.
Transmission Data
1FH 80H 60H 17H 00H CKS
ACK
The plasma monitor returns the following ACK:
7FH 60H 80H 17H 0CH DATA00 to DATA11 CKS
DATA00: 1st character of the product code
DATA01: 2nd character of the product code
|
DATA11: 12th character of the product code
NOTE:
Received Data (Hex) Corresponding Character
00H 0
01H 1
| |
08H 8
09H 9
10H A
11H B
12H C
| |
28H Y
29H Z
80H - (Hyphen)
96H (Blank)
If there are fewer than 12 characters in the product code,
product code would be padded right with blanks. 105