5-11
LED display
Description
Cause
Possible solutions
EF5 ( flash )
External fault
(S5)
External fault (Terminal
S5) Active when 03-04=
25, and Inverter external
fault selection 08-24=2.
EF6 ( flash )
External fault
(S6)
External fault (Terminal
S6) Active when 03-05=
25, and Inverter external
fault selection 08-24=2.
PI setting
error
Inverter PI setting error
Inverter pulse input selection
(03-30) selection conflicts with
PID source (10-00 and 10-01).
Check pulse input selection
(03-30) and PID source
(10-00 and 10-01).
FB (flash)
PID feedback
breaking
PID feedback signal falls
below level specified in
10-12 (PID feedback loss
detection level) for the
time specified in 10-13
(Feedback loss detection
time). Active when
parameter (10-11 = 1).
Feedback signal wire broken
Feedback sensor broken.
Check feedback wiring
Replace feedback sensor.
Fire mode
enabled
Fire mode enabled
Fire mode enabled.
Check the environment and
confirm the fire status. If no
fire, turn off the power and
power on again.
Parameter
setting Error
Parameter setting error
The parameter setting is wrong
Please refer to the manual for
correct setting
Direct start
warning
The inverter can
’
t start
directly, due to 07-04=1
Run command from the terminal
is enabled and 07-04=1
Remove the run command
from the terminal first, and
enabled later.
External
Terminal
Stop Error
External Terminal is main
run command source
selection (00-02=1) and
run command executes
but executes stop
command from keypad.
Run command executes from
external terminal but executes
stop command from keypad.
Remove the run command
from external terminal
Summary of Contents for E510-201-SH
Page 1: ......
Page 28: ...3 14 b 200V 2HP 1 3PH 200V 3HP 20HP 400V 3HP 25HP IP20 NEMA1 ...
Page 29: ...3 15 c 200V 25HP 400V 30HP d 200V 30HP 40HP 400V 40HP 75HP ...
Page 51: ...3 37 3 5 Standard Wiring 10V AI1 AI2 AGND E P P ...
Page 72: ...4 6 4 1 4 Example of keypad operation Example 1 Modifying parameters ...
Page 74: ...4 8 4 1 5 Operation control ...
Page 206: ...4 140 Acceleration Deceleration calculation of mode 2 ...
Page 316: ...4 250 6 Timer mode 6 FLASH Timer mode 2 7 Timer mode 7 FLASH Timer mode 3 ...
Page 424: ...REVISIONS Date Manual Number Revision May 2017 4KA72X645T01 First edition ...
Page 425: ......