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Gamma Vacuum DIGITEL MPCq Users Manual
Document 900034, Rev B
9.1 Hex
Command
9.2 Description
9.3 Data
Field
9.4 Response
9.5 Data/Response
Description
33
HV SET SUPPLY AUTO RESTART
Sets supply auto restart option.
S, X
Where:
S is supply (1-2)
X is Y for on and N for off
34
HV GET SUPPLY AUTO RESTART
Reads supply auto restart option.
S
YES or NO
Where:
S is supply (1-2)
37
HV TURN ON
Turns on supply HV.
S
Where:
S is supply (1-2)
38
HV TURN OFF
Turns off supply HV.
S
Where:
S is supply (1-2)
3B
HV GET/SET SET-POINT
Configures setpoints.
Set-points (N parameter) 1-4 are relays.
Set-points (N parameter) 5-8 are digital
outputs.
If only N parameter is specified, the
current set-point configuration and state
is returned.
N, F, S,
X.XE-XX,
Y.YE-YY
N, F, S,
X.XE-XX,
Y.YE-YY, A
Where:
N is the set-point number (1-8)
F is the function 0=Off, 1=Pressure Setpoint,
2=HV Error, 3=HV On/Off Indicator
S is the configured supply (1, ,2 ,3 or 4)
X.XE-XX is the On Pressure
Y.YE-YY is the Off Pressure*
A indicates: 1 = Relay/TTL output energized,
0 = Relay/TTL output de-energized)
*Off Pressure must be at least 20% greater
than On Pressure.
If not, controller will automatically set Off
Pressure to 20% greater than On Pressure.
58
HV GET/SET DIGITAL INPUT
Configures digital inputs.
If only N parameter is specified, the
current digital input configuration is
returned.
N, S, F
S, F
Where:
N is the digital input (1-4)
S is the pump (1-2)
F is function:
“00” - Off
“01” - HV Interlock
“02” – HV Switch On/Off
“03” – TSP 1 Interlock
“04” - TSP 2 Interlock
5A
HV GET/SET ANALOG OUTPUT
Configures analog outputs.
If only N parameter is specified, the
current analog output configuration is
returned.
N, S, F, O,
I, R
S, F, O, I, R
Where:
N is analog channel (1-4)
S is pump (1-4)
F is function(see below)
O is log offset (-15 to +15)
I is inverted mode (0-normal, 1-inverted)
R is response mode (0-normal, 1-fast)
Function:
“00” - Off
“01” - Logarithmic pressure
“02” - Logarithmic current
“03” - Volts per 1uA
“04” - Volts per 10uA
“05” - Volts per 100uA
“06” - Volts per 1mA
“07” - Volts per 10mA
“08” - Volts per 50mA
“09” - Volts per 1nA
“10” - Volts per 10nA
“11” - Volts per 100nA
“12” - Volts per 1kV
28
TSP TURN OFF
Turns off TSP sublimation.
R
Where:
R is TSP (1-2)
29
TSP SET ACTIVE FILAMENT
Sets TSP active filament.
R, N
Where:
R is the TSP (1-2)
N is the filament number (1-4)
