Advanced Energy Paramount MF 2 kW User Manual page 93

®
Advanced Energy
Table 4‑10. AE Host commands (Continued)
Command
248
report step down
gain
(subcommand 4)
248
report gamma
threshold high
(subcommand 6)
57020114-00E
Description
the error is decreasing (frequency step size is
increasing). A value of n sets the gain to 2
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.
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
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.
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.
Communication Controls
®
Paramount MF 2 kW Generator
Data Bytes
Sent
Returned
n
.
2
-n
.
2
Data
Bytes
4
2
4‑61