Transmitter 9135 - pH/redox measurement
Page 50
S1 & S2 RELAYS
−
Proportionality coefficient : slope of regulation.
COEF.XP1/2 : XXX – In %
−
Value of the pulse width
(0,1 < T < 0,7) :
T1/2 :
XXX – In %
−
Minimum number of pulses per minute . Program
this value according to the control system
associated to the relay :
MIN :
XXX – In i/min
−
Maximum number of pulses per minute. Program
this value according to the control system
associated to the relay.
MAX :
XXX – In i/min
MANUAL MODE
−
Force relay S1 or S2 . Pressing the function key
associated to the relay, the relay is activated till
you release the key. The corresponding icon is
displayed according to the relay state.
PULSE CONTROL :
The pulse period is constant and programmable (3
to 60 s). It is the cycle quotient (
α
)
which
varies
according to the sample pH value.
Off
On
"
?
"
?
"
?
S3
T
T
T
COEF.XP1 : 100%
T1 : 2.00 s
MIN : 001 i/min
MAX : 200 i/min
RELAY S1
Select
COEF.XP2 : 100%
T2 : 2.00 s
MIN : 001 i/min
MAX : 200 i/min
RELAY S2
Select
7.00
pH
25.0 °C
CONTROLLER
S2
S1
Tps
Time
