17
Technical Information
Profibus Option
Offset
Size
Unit Res
Byte
Byte
11
2
0.2 sec/bit
13
1
%
14
1
%
15
1
mBar/Torr/Pa
16
1
17
1
mBar/Torr/Pa
18
1
284/306
Range
Description
0-30000
Vent Valve Open Time
Set how long the vent will remain open, then both
purge and vent will be closed. Valid only in
"purge/vent auto mode" (Parameter Buffer, Offset
19, B0 = 0). 0 = infinite (the valve remain open till
next start command).
1-99
Setpoint 1 Hysteresis
Set the Setpoint1 hysteresis around the nominal
value
1-99
Setpoint 2 Hysteresis
Set the Setpoint2 hysteresis around the nominal
value
0-99
Setpoint 1 Pressure Value Mantissa
Set the mantissa of the exponential value of the
R1 setpoint (format X.XE-XX) when it is used for
pressure monitoring (Parameter Buffer, Offset 20,
B0-2 = 4). The value set here is divided by 10, that
means 11 = 1.1
-10 - +10
Setpoint 1 Pressure Value Exponent
Set the exponent of the exponential value of the
R1 setpoint (format X.XE-XX) when it is used for
pressure monitoring (Parameter Buffer, Offset 20,
B0-2 = 4).
0-99
Setpoint 2 Pressure Value Mantissa
Set the mantissa of the exponential value of the
R2 setpoint (format X.XE-XX) when it is used for
pressure monitoring (Parameter Buffer, Offset 20,
B3-5 = 4). The value set here is divided by 10, that
means 11 = 1.1
-10 - +10
Setpoint 2 Pressure Value Exponent
Set the exponent of the exponential value of the
R2 setpoint (format X.XE-XX) when it is used for
pressure monitoring (Parameter Buffer, Offset 20,
B3-5 = 4).
Turbo-V 81-AG Rack Controller User Manual / 87-900-986-01
WIN
Serial
147
105
175
162
162
176
176
(I)