Copying Parameters (Jvop-160-Oy Only) - Omron VARISPEED L7 Manual

Setting the Frequency Reference using the UP and DOWN Keys without Using the
Enter Key (o2-05)
This function is active when frequency references are input from the Digital Operator. When o2-05 is set to 1,
the selected frequency reference can be incremented and decremented the UP and DOWN keys without using
the Enter key. The function work only if parameter b1-01 is set to 0.
Operation Selection when the Digital Operator/LED Monitor is Disconnected (o2-06)
This function selects the operation when the digital operator/LED Monitor gets disconnected when a RUN
command is active.
If o2-06 is set to 0 the operation is continued.
If o2-06 is set to 1 the output is switched off and the motor coasts to stop. The fault contact is operated. When
the operator is reconnected an OPR (Operator disconnected) is shown.
Cumulative Operation Time (o2-07 and o2-08)
The inverter has a function that counts the operation time of the inverter cumulatively.
Using parameter o2-07 the accumulated operation time can be changed, e.g. after a replacement of the control
board. If parameter o2-08 is set to 0, the inverter accumulates the time, whenever the power supply is switched
ON. If o2-08 is set to 1, the time when a RUN command is active is counted only. The factory setting is 0.
Cooling Fan Operation Time (o2-10)
This function counts the operating time of the inverter mounted fan cumulatively.
Using parameter o2-10 the counter can be reset, e.g. when the fan has been replaced.
Fault Trace Initialize (o2-12)
6
This function can be used to initialize the fault trace by setting parameter o2-12 to 1.
"Number of Travels" counter Initialize (o2-15)
Using this parameter the lift operation counter monitor (U1-55) can be initialized.

Copying Parameters (JVOP-160-OY only)

The following three digital operator functions can be used in order to copy/verify parameter settings:
Store Inverter parameter set values in the Digital Operator by setting o3-01 to 1 (READ)
•
Write parameter set values stored in the Digital Operator to the Inverter by setting o3-01 to 2 (COPY)
•
Compare parameter set values stored in the Digital Operator with Inverter parameters settings by setting
•
o3-01 to 3 (VERIFY)
The data saved in the operator can be protected from overwriting by setting parameter o3-02 to 0. In this case
a READ command can not be executed. If it is nevertheless still done, "PrE" will be displayed at the operator.
Related Parameters
Parameter
No.
o3-01
o3-02
66
6-
Name
Copy function selection
Read permitted selection
Control Methods
Change
Factory during
Open
Setting Opera-
V/f Loop
tion
Vector
0 No A A
0 No A A
Closed
Closed
Loop
Loop
Vector
Vector
(PM)
A A
A A