mapp Services V5.16
A reaction refers to the behavior of a system when a new state occurs (e.g. triggering a warning light to blink when the water level is low). Reactions can be defined for each alarm. The following must be defined:
•Possible reactions: Immediate stop, accept no new parameters, turn off motor, turn off heater, etc.
•Reactions of each alarm: Which alarm triggers which reaction(s) above?
Function block MpAlarmBasic records the alarms of all connected components and returns a corresponding reaction for them (bit-coded). The application software can then deal with this reaction appropriately. Reactions are configured and assigned to alarms using the WebXs.
The reaction depends on the specific application at hand.
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1. Light curtain interrupted alarm becomes active. |
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2. Alarm triggers defined reaction - Switch off motors. |
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3. The user sees the reaction and stops the motor with his software. |
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1. Alarm Temperature too high becomes active. |
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2. Alarm triggers defined reaction - Switch off motors and Switch off heating. |
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3. The user sees the reaction and stops the motor and switches off the heating with his software. |
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1. Alarm No user logged in becomes active. |
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2. Alarm triggers defined reaction - No new parameters. |
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3. The user sees the reaction and locks the input fields in the HMI application. |
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