Watlow PPC-2000 - Manual (Page 222)

Chapter 5: LogicPro and Modbus Reference PPC-2000 User’s Guide
194 Watlow Anafaze Doc.# 30002-00 Rev 2.3
Alarm Delay
This value delays alarm reporting, to prevent the reporting of
false alarms due to noise on the input. The alarm delay applies
to failed sensor alarms and process and deviation alarms. Only
alarms that are present for longer than the alarm delay time
are reported. The alarm delay is set in seconds.
NOTE! Use the Database Offset number of an output for the
alarm output value. See Table 5.33 on page 196
through Table 5.36 on page 199.
If more than one alarm is assigned to the same output
number, that output will be on if any of those alarms
is active.
High Process Output Destination (HP Output Dest)
Choose the digital output that is toggled when the high process
alarm occurs. This can be any available hardware output or a
Boolean register accessible to the logic program. The default
high process alarm output is 0. When 0 is selected there is no
output.
Low Process Output Destination (LP Output Dest)
Choose the digital output that is toggled when the low process
alarm occurs. This may be any available hardware output a
Boolean register accessible to the logic program. The default
alarm output is 0. When 0 is selected there is no output.
High Deviation Output Destination (HD Output Dest)
Choose the digital output that is toggled when the high
deviation alarm occurs. This may be any available hardware
output or a Boolean register accessible to the logic program.
The default alarm output is 0. When 0 is selected there is no
output.
Low Deviation Output Destination (LD Output Dest)
Choose the digital output that is toggled when the low
deviation alarm occurs. This may be any available hardware
output or a Boolean register accessible to the logic program.
The default alarm output is 0. When 0 is selected there is no
output.