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Operation Level Section 7-3
Monitoring
When the current exceeds 55.0A in the E5ZN-SDL Setting Display Unit,
“ffff” is displayed.
See Also • Related Parameters
“Heater burnout detection” (adjustment level) (page 136)
“Heater burnout use” (advanced function setting level) (page 159)
7-3-6 RUN/STOP (r-s)
Condition: The RUN/STOP function must not be set for the event input.
Function This parameter starts and stops operation.
Default is “STOP.”
Communications Use the “RUN/STOP” operation command. Refer to page 80 for information.
Example of Use When run is selected, control is executed. When stop is selected, control is
stopped. When control is stopped, the STOP indicator will be lit.
• This parameter is not displayed when the RUN/STOP function is set to
the event input.
See Also • Related Parameters
“Event input allocation” (advanced function setting level) (page 154)
7-3-7 Alarm Value 1 (al-1)
Alarm Value 2 (al-2)
Alarm Value 3 (al-3)
Condition: The alarm type must not be set to no alarm or upper and lower
limit alarm (alarms 1 and 2 only).
These parameters set the input value “X” in the alarm.
Function • These parameters are used to set the alarm values for alarm outputs 1 to
3.
• During temperature input, the decimal point position is dependent on the
currently selected sensor, and during analog input it is dependent on the
“decimal point” parameter setting.
Communications
Monitoring range Unit
00000000H to 00000226 H (0.0 to 55.0) A
Setting ch Variable type Address
Alarm value 1 1 C1 0004
2 C1 0104
Alarm value 2 1 C1 0007
2 C1 0107
Alarm value 3 1 C1 000A
2 C1 010A
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