Rockwell Automation Publication 193-UM015D-EN-P - February 2015 263
Protective Trip and Warning Functions Chapter 6
Table 317 - Analog Module 1 – Channel 00 Trip Level (Parameter 444)
Analog Module 1 – Channel 00 Over Level Warning
The E300 Electronic Overload Relay indicates an Analog Module 1 – Channel
00 Over Level warning if:
• No warning currently exists
• Analog Module 1 – Channel 00 Over Level Warning is enabled
• The maximum phase current is equal to or greater than the Analog
Module 1 – Channel 00 Warning Level
When the Analog Module 1 – Channel 00 Over Level Warning conditions are
satisfied, the:
• TRIP/WARN LED flashes a yellow 4-long / 1-short blink pattern
• Bit 0 in Analog Warning Status (Parameter 14) sets to 1
• Bit 1 in Device Status 0 (Parameter 20) sets to 1
• Any relay outputs configured as a Warning Alarm close
Analog Module 1 – Channel 00 Warning Level
Analog Module 1 – Channel 00 Warning Level (Parameter 445) allows you to
define the magnitude of the analog signal in which the E300 Electronic Overload
Relay trips on an Analog Module 1 – Channel 00 Over Level warning. It is user-
adjustable from -32768…+32767.
Table 318 - Analog Module 1 – Channel 00 Warning Level (Parameter 445)
Analog Module 1 – Channel 01 Over Level Trip
The E300 Electronic Overload Relay trips with an Analog Module 1 – Channel
01 Over Level Trip indication if:
• No trip currently exists
• Analog Module 1 – Channel 01 Over Level Trip is enabled
Default Value 0
Minimum Value -32768
Maximum Value 32767
Parameter Type INT
Size (Bytes) 2
Scaling Factor 1
Units
Default Value 0
Minimum Value -32768
Maximum Value 32767
Parameter Type INT
Size (Bytes) 2
Scaling Factor 1
Units
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