User Manual

142
13.7 Engineering Mode
The PV Display indicates setting characters, and the SV Display indicates factory default value.
Characters,
Factory Default
Setting Item, Setting Range
Set value lock
Change via Keypad
Change via Software
Communication
Unlock
All set values can be changed.
All set values can be
Lock 1
None of the set values can be
changed.
changed.
Lock 2
In Fixed value control, only SV
and Alarm value can be changed.
In Program control, Step SV,
Step time and Alarm value can
be changed.
Lock 3
All set values can be changed.
Setting items – except Input
type, Controller/Converter –
can be changed temporarily
via software communication.
However, if power is turned
ON again, setting values
revert to the values before
Lock 3, 4 or 5 was selected.
Lock 4
None of the set values can be
changed.
Lock 5
In Fixed value control, only SV
and Alarm value can be changed.
In Program control, Step SV,
Step time and Alarm value can
be changed.
Event input DI1 allocation
[Event Input Allocation Table]
Event input
function
Input ON
(Closed)
Input OFF
(Open)
No event
Set value memory
Control ON/OFF
Control OFF
Control ON
Direct/Reverse
action
Direct action
Reverse
action
Preset output 1
ON/OFF
Preset output
Usual control
Preset output 2
ON/OFF
Preset output
Usual control
Auto/Manual
control
Manual
control
Automatic
control
Remote/Local
Remote
Local
Program control
RUN/STOP
RUN
STOP
Program control
Holding/Not
holding
Holding
Not holding
Program mode;
Advance function
Advance
function
Usual control
Integral action
holding
Integral action
holding
Usual
integral action