Advanced Energy Paramount MF 2 kW, Руководство пользователя

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Table 4‑10. AE Host commands (Continued)
Command Description Data Bytes
Sent
Data
Bytes
Returned
the error is decreasing (frequency step size is
increasing). A value of n sets the gain to 2
n
.
Send 2 data bytes.
• Bytes 0 and 1 = 3 (report step up gain)
Returns 4 data bytes:
• Bytes 0 through 3 = Step up gain
(unsigned short)
Set this value with command 118 ; B0 = 3.
248
report step down
gain
(subcommand 4)
Reports the step down gain used during the
tuning process. This parameter sets the
magnitude of frequency step decrease when
the error is increasing (frequency step size is
decreasing). A value of n sets the gain to 2
-n
.
Send 2 data bytes.
• Bytes 0 and 1 = 4 (report step down gain)
Returns 4 data bytes:
• Bytes 0 through 3 = Step down gain
(unsigned short)
Set this value with command 118 ; B0 = 4.
2 4
248
report gamma
threshold high
(subcommand 6)
Reports the gamma threshold high used during
the tuning process. The generator uses the
high threshold after first attempting (and
failing) to achieve a tuning criteria less than
the low threshold. The generator also uses it
as the threshold to determine when to begin
retuning.
Send 2 data bytes.
• Bytes 0 and 1 = 6 (report gamma
threshold high)
Returns 2 data bytes:
• Bytes 0 and 1 = Gamma threshold high
(unsigned short)
Set this value with command 118 ; B0 = 6.
2 2
Advanced Energy
®
Paramount
®
MF 2 kW Generator
57020114-00E Communication Controls 4‑61