Resetting Usb Host Errors; Easy Frequency Setting (Volume-Knob-Like Setting) And Key Lock Function Selection - Mitsubishi Electric FR-A800 Series Instruction Manual

• The monitor display can be switched from the main monitor screen to the set point setting screen for the PID action simply
by turning
a setting value, and press
Example of screen switching and shifting when the PID control is enabled (Pr.128 ≠ "0")
Output frequency
PREV
One of the Main monitor screen
*1
*2
*3
*4
*5
• To switch back the monitor display from the Extended direct screen or the Frequency setting screen to the Main monitor
screen, press
Parameters referred to
Pr.128 PID action selection
5.7.8
When a USB device is connected to the USB connector (connector A), the USB host error can be canceled without performing
the Inverter reset.
Pr.
1049
USB host reset
E110
• Parameter copy (refer to
USB memory) is connected to the USB connector (connector A).
• When a device such as a USB charger is connected to the USB connector and an excessive current (500 mA or higher)
flows, USB host error "
• When the UF warning appears, the USB error can be canceled by removing the USB device and setting Pr.1049 = "1".
(The UF warning can also be canceled by resetting the inverter power or resetting with the RES signal.)
5.7.9
The frequency can be easily set with the setting dial on the operation panel (FR-DU08) like a volume knob.
The key operation of the operation panel can be disabled.
Pr.
161 Frequency setting/key lock
E200 operation selection
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, according to the setting of Pr.1000 Direct setting selection. On each setting screen, turn
to confirm the setting.
(SET)
∗2,∗3
PID act set pnt
1 2 : 3 4
Pres value
Set value
0.00
Hz
STOP PU
SET NEXT BACK
Direct #1 screen ∗4
∗1
When Pr.1000 = "0"
When Pr.1000 = "1"
When Pr.1000 = "2"
Not displayed when PID control is disabled (Pr.128 = "0").
Indication of "NEXT" is not displayed when Pr.1000 = "0".
.
(BACK)
page 601

Resetting USB host errors

Name Initial value
0
page 744) or the trace function (refer to
" (UF warning) is displayed on the operation panel.
Easy frequency setting (Volume-knob-like setting)
and key lock function selection
Name
0
search engine
∗2,∗3
2ndPID set point
10.0PSI Pres value
10.0PSI (NEXT) Set value
STOP PU
N E X T
SET NEXT BACK
Direct #2 screen ∗4
Setting range
0
1
page
Initial value Setting range
0
1
10
11
∗3
Frequency Setting
10.0PSI Pres value
10.0PSI (NEXT) Set value
STOP PU
N E X T
SET NEXT BACK
Frequency setting screen ∗5
∗2
(NEXT)
Description
Read only
Resets the USB host.
649) is available when a USB device (such as a
Description
Normal frequency setting
Easy frequency setting
(Volume-knob-like setting)
Normal frequency setting
Easy frequency setting
(Volume-knob-like setting)
5.7 (E) Environment setting parameters
1
to input
2
0.00Hz 3
100.00Hz
STOP PU
N E X T
SET NEXT
4
∗3
(NEXT)
5
6
7
8
9
10
Key lock function
disabled.
Key lock function
enabled.
341
5. PARAMETERS