Temperature Controller - Staveb AG

5-32 Parameter Functions and DefinitionsThe following example shows the reset action when the alarm type islower-limit alarm with standby sequence.Figure 5.10Alarm point(after change)SP changeCondition A onlyAlarm hysteresisAlarm pointCondition A only: Standby sequence canceled point: Standby sequence reset pointAlarm output: Condition AAlarm output: Condition BTable 5.AESelectionsDefault Selectiona: Condition Ab: Condition BaRelated Parameters• Alarm 1 Type (Initial Setting function group) (p. 5-26)• Alarm 1 Latch (Advanced Setting function group) (p. 5-38)Alarm 1 Open in AlarmConditions of Use: A Bulletin 900-TC32 with alarm capability must beordered (see Table 1.A). The control must be set to standard control.Function: This parameter allows you to configure the physical output statesof Alarm 1 (see Table 5.AF).When the Bulletin 900-TC32 Alarm parameter mode is configured for Closein Alarm and no alarm condition exists, the status of the alarm output isnormally open (OFF), so when an alarm condition occurs, the alarm outputcloses. When set to Open in Alarm and no alarm condition exists, the status ofthe alarm output is inverted or normally closed. The following table shows therelationship among Alarm Output Condition, Alarm Output, and OutputLCDs.Publication 900-UM003C-EN-E - January 2004