E6581386
F-53
6
6.26.15 VI/II analog input wire breakage detection level
: VI/II analog input wire breakage detection level
: Action in the event of VI/II analog input wire breakage
• Function
The inverter will trip if the VI/II value remains below the specified value for 0.3 seconds or moreThe
message “” is displayed.
=: Disabled
･････ The detection function is disabled.
=~
････････ If the VI/VII input value remains below the specified value for 0.3 seconds or more, the
inverter will act in accordance with the setting of .
Title Function Adjustment range Default setting
VI/II analog input wire breakage
detection level
:None
~ %
Action in the event of VI/II analog
input wire breakage
: Trip mode
: The inverter operates the motor at
preset speed operation frequency 14.
Note: Depending on the degree of deviation of the analog data detected, a wire breakage may be detected within a
period shorter than the specified one.
6.26.16 Guide to time of replacement
: Annual average ambient temperature
• Function
You can set the inverter so that it will calculate the remaining useful life of the cooling fan, main circuit
capacitor and on-board capacitor from the ON time of the inverter, the operating time of the motor, the
output current (load factor) and the setting of and that it will display and send out an alarm through
output terminals when each component is approaching the end of its useful life.
Title Function Adjustment range Default setting
Annual average ambient temperature
: -10~+10°C
: +11~+20°C
: +21~+30°C
: +31~+40°C
: +41~+50°C
: +51~+60°C
Note 1: Using , enter the annual average temperature around the inverter. Be careful not to enter the annual
highest temperature.
Note 2: Set at the time of installation of the inverter, and do not change its setting after the start of use.
Changing the setting may cause a part replacement alarm calculation error.
To Next Page
Loading...
