BIRD THRULINE 4020 series, Инструкция

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Bird 4421 RF Power Meter
26
Revision History Word (U2):
The format of the revision history word is
sh own in F igu r e 23.
Note:
If Writable stores parameter has not been set, this command
responds only with -4420-.
Self Test (J0)
Function
Initiates a hardware and software test.
Remarks
Results are stored in the U1 status
before reading the result.
End Or Identify (Kx)
Function
Enables or disables the End or Identify (EOI) signal. Set x to:
Remarks
Disabling EOI can cause some controllers to lock unless another terminator is
used.
When enabled, EOI is only asserted at the end of a multiple byte string.
PS Self-Test Pass
Set wh en a self-t est h a s been in it ia t ed
by t h e J 0 com m a n d a n d t h e t est r esu lt
is a ccept a ble.
FL Self-Test Fail
Set wh en t h e self-t est h a s fa iled. (Th is
is t h e defa u lt con dit ion .)
Figure 23
Revision History
Word Format
Header
Writable stores
Software Rev level
Hardware Rev level
IEEE-488 1978 compliance
IEEE-488 Bus address
* YY is replaced with current software revision level.
** ZZ is replaced with current hardware revision level.
* **
4
0
X X X X X X Y Y Z Z 7
8 0 6 TERM