16
LRR 1-60 - Installation & Operating Manual -
819692-00
Factory settings
The conductivity controller is delivered with the following factory default settings:
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Baud rate:
50 kBit/s (max. cable length 1000 m)
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Controller group:
1
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Code switch setting:
Sliding switch, white (1 to 4 = OFF)
Configuring the controller group and baud rate,
see page 23, Fig. 8.
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MAX switchpoint:
6000 µS/cm
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MIN switchpoint:
500 µS/cm
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Reset hysteresis:
MAX limit 3 % of set limit (factory default)
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Setpoint:
3000 µS/cm
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Proportional band (Pb):
± 20 % of setpoint
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Reset time (Ti):
0 seconds
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Neutral zone:
± 5 % of setpoint
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Valve runtime:
360 seconds
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Controlled operation:
Automatic
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MIN relay function:
MIN alarm
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24h flushing:
On
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Flushing interval:
0 hours
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Flushing time:
180 seconds. The set time takes effect twice. The valve moves
to OPEN for 180 seconds and to CLOSED for 180 seconds.
With actuation of an intermittent blowdown valve (MIN relay function = automatic intermittent
blowdown)
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Intermittent blowdown interval: 24 hours
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Intermittent blowdown time:
3 seconds
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Number of
intermittent blowdown pulses: 1
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Pulse interval:
2 seconds
