Hach POLYMETRON 9135 Operator's Manual page 55

Ph/redox measuremen
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Transmitter 9135 – pH/redox measurement
CONTROLLER
CNTRLLR : Yes
MODE : Pulse
MODE : Imp.
POINT : 7.00 pH
NEUT. Z : 2.0 pH
INERTIA : 000 s
CTL TIME : 20 mn
RELAY S1
RELAY S2
MANUAL MODE
Select
RELAY S1
COEF.XP1 : 100%
T1 : 2.00 s
S1 MIN : 1.0 s
EXPONENT : 01.0
Select
RELAY S2
COEF.XP2 : 100%
T2 : 2.00 s
S2 MIN : 1.0 s
EXPONENT : 01.0
Select
CONTROLLER
Regulation form select
MODE : Pulse
S1 & S2 RELAYS
Value of the pulse period (3 < T < 60) :
T1/2 :
XXX
Minimum activation time of the relay :
S1/2 MIN :
XXX
Value of the power factor. In the case of a non-
linear calculation of the control value, modify the
exponent value. This modification allows a
greater correction of the measurement when it is
far from the setpoint.
"PULSE/FREQUENCY" CONTROL OR
"FREQUENCY/PULSE" CONTROL
The controller may be programmed in a mixed
mode.
Use
the
programming.
See
frequency control and the pulse control to program
the relay S1 and S2.
In s
In s
Mode
command
paragraphs
concerning
for
the
the
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