Shini STM-1220-PW, Manual

Page: 42 / 65

42(65)
Phase error Phase disconnect or phase reverse Activated Stop
Over temp. ego Contact input for ego temp. check Activated Stop
Over pump
Contact input for pumper overload
check
Activated Stop
Low press
Contact input for low pressure
check
Activated Stop
High press
Contact input for high pressure
check
Activated Stop
L. level water
Contact input for low water level
check
Activated Stop
Appear
“
-----
“
on
temperature display
Sensor abnormality Activated Stop
Dve1 alarm
Deviation between control temp.
and entered temp.
Activated
Maintain its
status
Dev2 alarm
Deviation between control temp.
and retrieved temp.
Activated
Maintain its
status
Turb. Alarm Control temp. is suddenly dropped Activated
Maintain its
status
Heater alarm Control temp. does not rise Activated
Maintain its
status
Notes: When alarm sounds, controller will automaticlly start the protective function and stop the machine.
Press "ON" to restart the machine.