Zener MSC-3, Инструкция по эксплуатации

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IM00120 105 IM00120
MSC-3 Instruction Manual
• Press
▲
/
▼
to make changes to the value.
• Press  to accept the new value OR
• Press
ESC
to abandon the value change.
In some instances it is desirable to delay the de- activation of the digital output to assist with signal
interlock for example. This parameter sets the off delay for the digital output.
G09 TH(40,42) & G13 TH(60,62)
A thermistor input is available when the MSC-3 is fitted with an extended features card.
G090 TH(40,42)
> DISABLED
Available Choices: ENABLED
DISABLED
• Press  once to begin.
• Use the
▲
/
▼
buttons to enable or disable thermistor input.
• Press  to confirm the choice.
The
G09 TH(40,42)
parameter enables thermal protection provided by an external thermistor, thermal
switch or thermal overload. An OT_THERM trip is generated when the resistance between the
TH+
and
TH-
terminals is greater than approximately 3300 ohms.
G10 AI(32,34) & G14 AI(52,54)
An extra analogue input is available when the MSC-3 is fitted with an extended features option. This
extra analogue input can be configured to receive either: 0 to 5V, 0 to 10V or 0 to 20mA. Additionally the
input has a customisable span as well as a high and low compare thresholds.
G100 Input Type & G140 Input Type
G100 Input Type
> Volts
Available Choices: > Volts
> mAmps
• Press

once to begin input selection.
• Use the
▲
/
▼
buttons to select volts or milliamps input operation.
• Press  to confirm the choice. ESC to abandon the change.
The analogue input is configurable for voltage or milliamp input. This selection will configure the input
circuitry for either voltage input or current (mA) input without any need to access MSC-3 hardware. See
the Analogue Inputs and Spanning feature for details.
G101 MIN Input & G141 MIN Input
G101 MIN input
> 0.0 V
Range: 0.0...10.0 V or 0.0 to 20 mA
• Press

to edit the value.
• Press
▲
/
▼
to make changes to the value.