Sterlco M2B+ Controller - Manual (Page 13)

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Low Alarm Indicator. Appears in the LCD display when a Low Alarm condition occurs.
‘From Process’ Temp Indicator. Appears in the LCD display when the temperature display
is showing the ‘To Process’ temperature.
Delta Temp Indicator. Appears in the LCD display when the temperature display is showing
temperature differential.
High Heat Output Indicator. Displays status in the LCD display when full power heat
output is applied.
Low Heat Output Indicator. Displays status in the LCD display when half power heat
output is applied. When the optional proportional output is installed, the display will show the
percentage of output.
Cool Output Indicator. Displays status in the LCD display when the cool output is applied.
When the optional proportional output is installed, the display will show the percentage of
output.
Ramp/Soak Indicator. Displays the ramp/soak segment status and remaining time in the
LCD display.
Second Setpoint/Remote Start. Displays status in the LCD display when either function is
selected.
Communications Local/Remote.
Weld Contact. Appears in the LCD Display when a Weld Contact Alarm condition occurs.