Henkel Lineguard 97 MeasCon, Руководство по эксплуатации

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Operating Manual Page 12
Suggested Initial Settings
Parameters
(*modified by
operator) Description
Settings:
Electrodeless
Conductivity
Settings:
Contact
Conductivity Settings: pH
Settings:
Redox (ORP)
Controller Type Standard configuration is for
ON/OFF control
Control
Deviation
Control
Deviation
Control
Deviation
Control
Deviation
Range Measuring range 0-200 mS 0-20 uS 0-14 pH 0-1000 mV
Current Output
For transmission to
Documentation System
4-20 mA 4-20 mA 4-20 mA 4-20 mA
CD Min Measurement at 4 mA 0.0 mS 0.0 uS 0.00 pH 0.0 mV
CD Max Measurement at 20 mA 200.0 mS 20.0 uS 14.00 pH 1000 mV
Temperature
Compensation
Method of temperature
compensation
Auto Auto
Manual No
temperature
compensation
Manual. No
temperature
compensa-
tion
Sensitivity Sensitivity is specific to each
measurement
N/A N/A 63 mV slope.
Fault if <56
mV slope
Calculated at
calibration
temperature
with standard
solutions
*Set-point (W) Primary control point 50.0 mS 10.0 uS 4.00 pH 350 mV
Sense of Control:
Control Direction
Positive if energized below
set-point (W)
Negative if energized above
set-point
Negative for
rinse control
Positive for
chemical
control
Negative for
rinse control
Positive for
chemical control
Negative for
alkali Control
Positive for
acid Control
Positive for
Autophore-
tic™ chemical
control
Switch
Difference (XSD)
Dead band at Control Point 1
as % of set-point (W)
0.0% 0.0% 0.0% 0.0%
*Switch Delay
Time ON
Output switched ON n
seconds after signal drops
below set-point (W) if control
is Positive.
Output switched ON n
seconds after signal rises
above set-point (W) if control
is Negative.
10 seconds 10 seconds 10 seconds 10 seconds
*Switch Delay
Time OFF
Output switched OFF n
seconds after signal returns
above set-point (W) if control
is Positive.
Output switched OFF n
seconds after signal returns
below set-point (W) if control
is Negative.
20 seconds 20 seconds 20 seconds 20 seconds
Set-point
Difference (LW)
Second control point
(not utilized)
+10.0 mS +1.0 uS +1.00 pH +5 mV
Switch
Difference
(first X2SD)
Dead band of second control
point (not utilized)
0.5% 0.5% 0.5% 0.5%
External Control
Enable
Disabling of external spray
pump interlock. Enable if
external interlockis used.
Disabled Disabled Disabled Disabled
*Limit Contact
(L-)
Absolute low alarm 45.0 mS 5.0 uS 4.50 pH 400 mV
*Limit Contact
(L+)
Absolute high alarm 55.0 mS 15.0 uS 3.50 pH 300 mV
Switch
Difference
(second X2SD)
Dead band of Alarm Limit
Contacts (L-) and (L+)
2.0% 2.0% 2.0% 2.0%