YASKAWA E7N Technical Manual page 234

Parameter
Parameter Name
No.
LCD Digital Operator Display
Cumulative Cooling Fan
o2-10 Operation Time Setting
Fan ON Time Set
Fault Trace/Fault History Clear
o2-12 Function
FLT Trace Init
kWh User Monitor (U1-29)
o2-14 Initialization
kWh MonitorClear
Hand Key Function Selection
o2-15
Oper Hand Key
Copy Function Selection
o3-01
Copy Function Sel
Read Allowed Selection
o3-02
Read Allowable
Motor Rated Power
T1-02
Mtr Rated Power
Motor Rated Current
T1-04
Rated Current
Parameter
No.
Frequency Reference
U1-01
Frequency Ref
Output Frequency
U1-02
Output Freq
Output Current
U1-03
Output Current
Output Voltage
U1-06
Output Voltage
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Table A.1 Parameter List (Continued
Description
Sets the initial value of the heatsink fan operation time.
Clears the fault memory contained in the U2 and U3
monitors.
0: Disabled (no effect)
1: Enabled - resets U2 and U3 monitors, and returns
o2-12 to zero
Used to reset the kilowatt Hour monitor to zero
0: Disabled (no change)
1: Clear all - Resets U1-29 to zero and returns o2-14 to
zero.
Enables or disables the "Hand" key on the digital
operator.
0: Disabled
1: Enabled
COPY Function
This parameter controls the copying of parameters to
and from the digital operator.
0: COPY SELECT (no function)
1: INV -> OP READ - All parameters are copied from
the drive to the digital operator.
2: OP -> INV WRITE - All parameters are copied from
the digital operator into the drive.
3: OP<-->INV VERIFY - Parameter settings in the drive
are compared to those in the digital operator.
NOTE: When using the copy function, the drive model
number and software number (U1-14) must match or an
error will occur.
Enables and disables all digital operator copy functions.
0: Disabled - No digital operator copy functions are
allowed
1: Enabled - Copying allowed
Auto-Tuning
Sets the motor rated power in kW.
NOTE: T1-02 should be left at the Drive default (the last
3 digits of the Drive model number).
Sets the motor rated current.
(Used only during an auto-tune).
Table A.2 Monitor List
Parameter Name
LCD Digital Operator Display
Frequency reference (speed command) monitor when in auto
mode, frequency reference (speed command) setting location
when in hand mode. Units changeable via o1-03.
Output frequency (speed) monitor. Units changeable
o1-03.
Output current monitor
Displays Drive output voltage
Parameters A - 25
)
Setting Factory
Range Setting
0 to 65535 0 hours
0 or 1 0
0 or 1 0
0 or 1 1
0 to 3 0
0 to 1 0
0.00 to kVA
650.00 Dependent
kVA kVA
Dependent Dependent
Description
Monitor
via
Menu
Location
Programming
Programming
Programming
Programming
Programming
Programming
Auto-Tuning
Auto-Tuning