Digital Operator Functions; Setting Digital Operator Functions - YASKAWA Varispeed E7 Instruction Manual And Parameter Description

Digital Operator Functions

Setting Digital Operator Functions

Related Constants
Con-
stant
Number
o1-01 Monitor selection
o1-02 Monitor selection after power up
Frequency units of reference set-
o1-03
ting and monitor
LOCAL/REMOTE key
o2-01
enable/disable
STOP key during control circuit
o2-02
terminal operation
o2-03 User constant initial value
Frequency reference setting
o2-05
method selection
Operation selection when digital
o2-06
operator is disconnected
o2-07 Cumulative operation time setting
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Name
Set the number of the 3rd. monitor item to be displayed in
the Drive Mode. (U1-
(Not on LCD operator JVOP-160.)
Set the monitor item to be displayed when the power sup-
ply is turned ON.
1: Frequency reference
2: Output frequency
3: Output current
4: The monitor item set for o1-01
Sets the units that will be set and displayed for the fre-
quency reference and frequency monitor.
0: 0.01 Hz units
1: 0.01% (Maximum output frequency is
100%)
2 to 39: rotation per minute (rpm) (Sets the motor
poles)
40 to 39999: User desired display
Set the desired values for setting and dis-
play for the max. output frequency.
Example: When the max. output frequency value is 200.0,
set 12000.
Set the run method selection key (LOCAL/REMOTE key)
function.
0: Disabled
1: Enabled (Switches between the Digital Operator and
the constant settings.)
Set the STOP key in the run mode.
0: Disabled (When the run command is issued from an
external terminal, the Stop key is disabled.)
1: Enabled (Effective even during run.)
Clears or stores user initial values.
0: Stores/not set
1: Begins storing (Records the set constants as user initial
values.)
2: All clear (Clears all recorded user initial values)
When the set constants are recorded as user initial values,
1110 will be set in A1-03.
When the frequency reference is set on the Digital Opera-
tor frequency reference monitor, sets whether the Enter
key is necessary or not.
0: Enter key needed
1: Enter key not needed
When set to 1, the Inverter accepts the frequency reference
without Enter key operation.
Sets the operation when the Digital Operator is discon-
nected.
0: Disabled (Operation continues even if the Digital
Operator is disconnected.)
1: Enabled (OPR is detected at Digital Operator
disconnection. Inverter output is switched off, and fault
contact is operated.)
Sets the cumulative operation time in hour units.
Operation time is calculated from the set values.
Setting
Description
Range
) 4 to 33
1 to 4
39999
Set digit number excluding
the decimal point.
Set the number of digits
below the decimal point to
display.
0 or 1
0 or 1
0 to 2
0 or 1
0 or 1
65535
Change
Factory during Access
Setting Opera- Level
tion
6 Yes A
1 Yes A
0 to
0 No A
1 No A
1 No A
0 No A
0 No A
0 No A
0 to
0 No A