Optek CONTROL 200 - Page 91

C200 SOFTWARE
Instruction Manual C200 Part2 A1.doc
optek Danulat GmbH • D-45356 Essen • Germany
page 69
Alarm 1 Assign
Select the alarm assignment required:
Sen.A – The analyzer activates an alarm if the conductivity or concentration of
Sen.B the process fluid measured by the selected sensor exceeds or drops
below the value set in the Alarm 1 Set Point parameter, depending on
the type of Alarm 1 Action selected – see below.
Temp.A – The analyzer activates an alarm if the temperature of the process fluid
Temp.B measured by the selected sensor exceeds or drops below the value
set in the Alarm 1 Set Point parameter, depending on the type of
Alarm 1 Action selected – see below.
Note. The Sen.B and Temp.B alarm assignment types are applicable only to
dual input analyzers.
Alarm 1 Failsafe
Select Yes to enable failsafe action, otherwise select No.
Alarm 1 Action
Select the alarm action required, High or Low.
Alarm 1 Set Point
Set the alarm set point to the required value within the sensor's measurement
range
Alarm 1 Hysteresis
A differential set point can be defined between 0 and 5% of the alarm set point
value. Set the required hysteresis in 0.1% increments.
Alarm 1 Delay
If an alarm condition occurs, activation of the relays and LEDs can be delayed
for a specified time period. If the alarm clears within the period, the alarm is not
activated.
Set the required delay, between 0 and 60 seconds in 1 second increments.
If A1: Type is not set to Dosing, Alarms 2 and 3 configuration (and
Alarms 4 and 5 if option board fitted and analog features enabled –
see Section 6.2.3) is identical to Alarm 1.
See Section 5.2.5.
A1: Assign
-----
Tem p .B
Sen.B
Tem p .A
Sen.A
A1: Action
Low
High
-----
A1: Failsafe
No
Yes
-----
A1: Hysteresis
0.0
%
A1: Delay
0
Secs
CONFIG. OUTPUTS
Config. Alarm 2
Config. Alarm 1
A1: Setpoint
100.0
mS/cm
A1: Type

set to
Alarm