Allen-Bradley Logix5000 Reference Manual

Rockwell Automation Publication 1756-RM003N-EN-P - October 2011 57
FactoryTalk Alarms and Events Logix-based Instructions (ALMD, ALMA) Chapter 1
HEnabled BOOL High alarm condition detection. Set to enable detection of the High alarm condition. Clear to disable
detection of the High alarm condition.
Default is set.
LEnabled BOOL Low alarm condition detection. Set to enable detection of the Low alarm condition. Clear to disable
detection of the Low alarm condition.
Default is set.
LLEnabled BOOL Low Low alarm condition detection. Set to enable detection of the Low Low alarm condition. Clear to
disable detection of the Low Low alarm condition.
Default is set.
AckRequired BOOL Specifies whether alarm acknowledgement is required. When set, acknowledgement is required. When
cleared, acknowledgement is not required and HHAcked, HAcked, LAcked, LLAcked, ROCPosAcked, and
ROCNegAcked are always set.
Default is set.
ProgAckAll BOOL Set by the user program to acknowledge all conditions of this alarm. Requires a cleared-to-set transition
while the alarm conditions are unacknowledged.
Default is cleared.
Relay Ladder
Copied from the instruction operand.
Structured Text
Copied from the instruction operand.
OperAckAll BOOL Set by the operator interface to acknowledge all conditions of this alarm. Requires a cleared-to-set
transition while the alarm conditions are unacknowledged. The alarm instruction clears this parameter.
Default is cleared.
HHProgAck BOOL High High program acknowledge. Set by the user program to acknowledge a High High condition. Requires
a cleared-to-set transition while the alarm condition is unacknowledged.
Default is cleared.
HHOperAck BOOL High High operator acknowledge. Set by the operator interface to acknowledge a High High condition.
Requires a cleared-to-set transition while the alarm condition is unacknowledged. The alarm instruction
clears this parameter.
Default is cleared.
HProgAck BOOL High program acknowledge. Set by the user program to acknowledge a High condition. Requires a cleared-
to-set transition while the alarm condition is unacknowledged.
Default is cleared.
HOperAck BOOL High operator acknowledge. Set by the operator interface to acknowledge a High condition. Requires a
cleared-to-set transition while the alarm condition is Unacknowledged. The alarm instruction clears this
parameter.
Default is cleared.
LProgAck BOOL Low program acknowledge. Set by the user program to acknowledge a Low condition. Requires a cleared-
to-set transition while the alarm condition is unacknowledged.
Default is cleared.
LOperAck BOOL Low operator acknowledge. Set by the operator interface to acknowledge a Low condition. Requires a
cleared-to-set transition while the alarm condition is unacknowledged. The alarm instruction clears this
parameter.
Default is cleared.
LLProgAck BOOL Low Low program acknowledge. Set by the user program to acknowledge a Low Low condition. Requires a
cleared-to-set transition while the alarm condition is unacknowledged.
Default is cleared.
LLOperAck BOOL Low Low operator acknowledge. Set by the operator interface to acknowledge a Low Low condition.
Requires a cleared-to-set transition while the alarm condition is unacknowledged. The alarm instruction
clears this parameter.
Default is cleared.
Input Parameter Data Type Description

Allen-Bradley Logix5000 Specifications

General

Brand	Allen-Bradley
Model	Logix5000
Category	Controller
Language	English