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UserLimit.ConditionActiveHigh
Defines whether a condition is evaluated as True when a digital I/O bit is active high or an external condition is active on.
A value of True indicates that the condition will evaluate true when the digital I/O bit is high or an external condition is on.
A value of False indicates that the condition will evaluate true when the digital input is low or an external condition is off.
ConditionActiveHigh is used for AxisDemand, CaptureState, ControlDigitalIn, ControlDigitalOut, DedicatedIn, DedicatedOut, GeneralIn, GeneralOut, Limit, SqNodeDigitalIn, SqNodeDigitalOut, and Custom condition types.
Version History
Introduced in MPX 2.0.
Type
Boolean
Index
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| Index Type |
Description |
| Int32 |
The index of the condition that is being accessed. Valid index values include 0 and 1. |
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Common Exceptions
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| Error |
Occurs when... |
| UserLimitCannotConfigure |
Attempting to set ConditionActiveHigh and the user limit is not in a ‘being configured’ state.
To resolve the problem, call UserLimit.ConfigurationBegin to begin configuring the user limit.
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Visual Basic
Syntax
Property ConditionActiveHigh As Boolean(index As Int32)
Sample Code
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Dim userLimit As Mpx.UserLimit = controller.Axis(0).UserLimit(0)
userLimit.ConfigurationReset() ' Reset user limit configuration before configuring it
userLimit.ConfigurationBegin() ' Begin configuration
' Configure user limit
userLimit.TriggerType = Mpx.UserLimitTrigger.SingleCondition
userLimit.ConditionType(0) = Mpx.UserLimitConditionType.ControlDigitalIn
userLimit.ConditionActiveHigh(0) = True
userLimit.ConditionBit(0) = 3
userLimit.GenerateEvent = True
userLimit.Action = Mpx.Action.None
userLimit.ConfigurationEnd() ' Writes configuration to the controller
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Sample Application
C#
Syntax
bool[] ConditionActiveHigh;
Sample Code
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Mpx.UserLimit userLimit = controller.Axis(0).UserLimit(0);
userLimit.ConfigurationReset(); // Reset user limit configuration before configuring it
userLimit.ConfigurationBegin(); // Begin configuration
' Configure user limit
userLimit.TriggerType = Mpx.UserLimitTrigger.SingleCondition;
userLimit.ConditionType[0] = Mpx.UserLimitConditionType.ControlDigitalIn;
userLimit.ConditionActiveHigh[0] = true;
userLimit.ConditionBit[0] = 3;
userLimit.GenerateEvent = true;
userLimit.Action = Mpx.Action.None;
userLimit.ConfigurationEnd(); // Writes configuration to the controller
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See Also
ConditionAxis
ConditionBit
ConditionCapture
ConditionDedicatedIn
ConditionDedicatedOut
ConditionLimitType
ConditionNode
ConditionType
Enumerations
UserLimitConditionType
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