ATI Technologies SmartTachSmartTach, User Manual

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PARAMETERS
Page 4-30 SmartTach Operating Manual
42, 52, 62 - Range Output Voltage Condition
Parameter Group:
Range1 Range2 Range3
Parameter Code:
42 52 62
Options:
V>C
- Measurement is True if V > C
V<D
- Measurement is True if V < D
C<V<D
- If C < D then, the measurement condition is True if C < V <
D
- If C > D then, the measurement condition is True if V < C or
V > D
Default:
V>C
- Measurement is True if V > C
Purpose: To select the “Logic” applied to the Aux. input voltage value for the
selected range output. SmartTach provides three separately
configurable Range Outputs. These Range Outputs are isolated
contact closures available at the I/O connector.
How to Set: This parameter should be set to the type of measurement you want.
Examples:
Setting
Aux. Input
Voltage
Value of user
variable C
Value of user
variable D
Logic
conditio
n
V>C 1.50 4.00 Don’t Care False
4.50 4.00 Don’t Care True
V<D 2.00 Don’t Care 1.00 False
0.50 Don’t Care 1.00 True
C<V<D 0.00 0.50 4.50 False
C<D 2.50 0.50 4.50 True
5.00 0.50 4.50 False
C<V<D 0.00 4.50 0.50 True
C>D 2.50 4.50 0.50 False
5.00 4.50 0.50 True
NOTE: These parameters are only valid if the corresponding Range
Output Function is set to ifV, ifN&V or ifN+V. If set to C<V<D
and C=D the condition is TRUE when V=C.