INFICON Cygnus Thin Film Deposition Controller - Manual (Page 115)

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Cygnus Operating Manual
5.4.3.2.2 Update Channel Parameters
Update: The message format is:
UC
Command ID = .
Channel Number = 1 to 6
Parameter Value = |
Description: Type of value depends on Command ID, see the "Data Type" column
in
Table 5-4 .
Command Response:
ACK|
Special Case: UC0. Will send all Channel parameters for the
given channel, in numeric order.
NOTE: UC0 and hardware related channel parameters may only be updated if
specified channel is in Ready or Stop and are not crystal switching.
Table 5-4 Channel Parameters
Channel
Command
ID Name
Units / Allowed
Values / Notes
Data
Type Low Limit High Limit
1
(0x01)
Density g/cm 3 float 0.100 99.999
2
(0x02)
Z Ratio float 0.100 15.000
3
(0x03)
Tooling % float 1.0 999.9
4
(0x04)
Control Loop 0 = non-PID
1 = PI
2 = PID
Int 0 2
5
(0x05)
Process Gain A/s/%pwr. float 0.010 999.99
6
(0x06)
Time Const sec float 0.010 9999.99
7
(0x07)
Dead Time sec float 0.010 9999.99
8
(0x08)
Crystal Quality Int 0 9