Vishay 7000 - Set Upper Limit Value Command; Set Pre-Trigger Buffer Size Command; Set Post-Trigger Buffer Size Command

Vishay Micro-Measurements System 7000 Programmer’s Reference Manual
Page 121 of 142
7.4.4.5 Set Upper Limit Value Command
Length Command
Group
Command
Code
Card Mask Channel
Mask
Parameters
0x000C 0x04 0x0005 Used Ignored
0x00
Bytes 8-9:
The 16-bit index of the limit
event.
Bytes 10-13:
The 32-bit value in A/D
counts.
This command sets the upper value for the specified limit index for the selected cards/channels
Range: The full range of a 32-bit signed integer
Default 0:
7.4.4.6 Set Pre-trigger Buffer Size Command
Length Command
Group
Command
Code
Card Mask Channel
Mask
Parameters
0x000C 0x04 0x0006 Used Ignored
0x00
Bytes 8-9:
The 16-bit index of the limit
event.
Bytes 10-13:
32-bit buffer size, in scans
Sets the “pre-trigger” buffer size for the selected limit event.
Range: 0 to 645,000 (or the size of the scan buffer)
Default: 0
7.4.4.7 Set Post-trigger Buffer Size Command
Length Command
Group
Command
Code
Card Mask Channel
Mask
Parameters
0x000C 0x04 0x0007 Used Ignored
0x00
Bytes 8-9:
The 16-bit index of the limit
event.
Bytes 10-13:
32-bit buffer size, in scans
Sets the size of the “post-trigger” buffer for the selected limit event.
Range: 0 to 4294967295
Default: 0