570
Motor Temp. Operation Mode
Operation Mode Motor Circuit
571
Breaker
645
Operation Mode Synchronization
651
Operation mode Autostart
GB
Operation mode of voltage con-
670
troller
1)
I
U
P
: Rated values of frequency inverter (listed in Operating Instructions in "Technical Data"), ü: overload capability
Fun,
Fun,
Fun
of frequency inverter
2A)
in Configurations 1xx,
2B)
in Configurations 2xx, 4xx, 5xx, 6xx
3A)
in Configurations 1xx, 4xx, 6xx
3B)
in Configurations 2xx, 5xx (see Operating Instructions)
4)
machine-related
7 Control unit messages
LED
green
red
off
off
on
on
flashing
off
on
off
on
flashing
flashing
flashing
off
flashing
off
on
72
Status indication
Display
Description
-
no supply voltage
-
initialization and self-test
RUN flashing
ready, no output signal
RUN
operating message
RUN + WARN
Operational message, current
RUN + WARN
Ready for operation, current
FAULT flashing
Current Error
FAULT
Current Error
Quick Start Guide ACU 201, ACU 401, ACU 501, ACU 601
0 –
off
1 –
Therm.-Cont.: Warning only
2 –
Error switch-off
3 –
Err.Switch-Off 1 min delayed
4 –
Err.Switch-Off 5 min delayed
5 –
Err.Switch-Off 10 min delayed
see Operating Instructions
see Operating Instructions
0 –
off
1 –
On
0 –
off
1 –
DC link limitation active
2 –
Power regulation active
3 –
Ud lim. & mains support active
Mains support active, without
12 –
chopper
Udc-Lim. & Mains Supp. active,
13 –
Chopper not active
Warning
Warning
259 of frequency inverter
259
, acknowledge fault
0
0
0
Rotary field on
motor
no
no
no
yes
269
yes
269
no
no
no
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