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Dwyer 8600 User Manual

Page 27

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December, 1998

Page 27

949-1277-3

C-

Type “C” Thermocouple

P392

100 ohm Platinum (NIST 0.00392

Ω/Ω

/°C)

n120

120 ohm Nickel

P385

100 ohm Platinum (DIN 0.00385

Ω/Ω

/°C)

1P38

1000 ohm Platinum (DIN 0.00385

Ω/Ω

/°C)

Curr

DC Current Input 0.0 to 20.0 or 4.0 to 20.0 mA.

VoLt

DC Voltage Input 0.0 to 10.0 or 2.0 to 10.0 volts.

diFF

DC Voltage Input -10 to +10 mV.

- - - -

Reserved

OSUP

Zero Suppression: Select On or OFF. Only with Current and Voltage

input types.

OFF

The input range will start at 0 (zero) Input.

On

The input range will start at 4.00 mA or 2.00 V.

Unit

F, C or None.
F

°F descriptor is On and temperature inputs will be dis-
played in actual degrees Fahrenheit.

C

°C descriptor is On and temperature inputs will be dis-
played in actual degrees Celsius.

nonE

°F and °C descriptors will be Off. This is only available with
Current and Voltage Inputs.

dPt

Decimal Point Positioning: Select 0, 0.0, 0.00, or 0.000. On tempera-
ture type inputs this will only effect the Process Value, SP1, SP2,
ALLo, ALHi, and InPC. For Current and Voltage Inputs all Menu
Items related to the Input will be affected.
0

No decimal Point is selected. This is available for all Input
Types.

0.0

One decimal place is available for Type J, K, E, T, L,
RTD’s, Current and Voltage Inputs.

0.00

Two decimal places is only available for Current and
Voltage Inputs.

0.000

Three decimal places is only available for Current and
Voltage inputs.

InPt

Input Fault Timer: Select OFF, 0.1 to 540.0 minutes. Whenever an
Input is out of range (UFL or OFL displayed), shorted, or open the
timer will start. When the time has elapsed, the controller will revert
to a safe condition (Output Off, Flashing Display). If OFF is
selected, the Input Fault Timer will not be recognized (time =
infinite).

SEnC

Sensor Rate of Change: Select OFF, 1 to 4000 °F, °C, or counts
per 1 second period. This value is usually set to be slightly greater