Hitachi P1-00250HFEF Basic Manual page 114

Chapter 5
Details of display (continue)
(A) (B)
(D) (E)
<a> Power supply status
Number Display
1 (None) Main and control power is supplied.
2 CTRL Control supply is connected.
3 24V Only P+/P- 24V supply is connected.
(Tips)
・Displays the status of the supply. If CTRL or 24V is
displayed means that is in a state where there is not a
main power source plugged and cannot operate. Check
the supply.
<b> SET function status
Number Display
When [SET] terminal is not assigned
1 M1 or is assigned but in OFF state
(1st-motor is enabled).
[SET] terminal is assigned and in ON
2 M2
state (2nd-motor is enabled).
・When the [SET] terminal is not being used, M1 is
displayed. If the centre character of the parameter is
"-"([AC-01]) or "1"([AA111]) it becomes enabled, if it is
"2" (such as [AA211]), it will be ignored.
<b>
<a> <c> <d>
<h> <g>
<f> <e>
(C)
(F) (G)
Description
Description
<c> Parameter display
Number Display
1 (None) Display all modes.
2 UTL Individual function display mode.
3 USR User's settings display mode.
4 CMP Data comparator display mode.
5 MON Only monitor display mode.
(Tips)
・Is displayed if it operating under a display limiting
function. Change the setting of [UA-10] in the case that
the parameters are not being displayed.
<d> Monitor screen number
(Tips)
・ Each screen displayed has a number. When contacting to us,
make reference to the screens with its number.
(e) Functional safety
(Tips)
・ If there is a display, will be shut off.
※ For Functional safety display, refers to safety instruction.
<f> Control mode
Number Display
1 (None) Speed control mode.
2 TRQ Torque control mode.
3 POS Position control mode.
(Tips)
・Displays the operation control mode.
<g> EzSQ mode
Number Display
1 (None) EzSQ not selected.
2 Ez_S EzSQ programme not running.
3 Ez_R EzSQ programme running.
(Tips)
・Can check if EzSQ function is active.
<h> Special functions
(Tips)
・In the case it is displayed, means that the inverter
entered in a special state. For more information, refer
to the user's guide.
5-4
Troubleshooting
Description
Description
Description