Kaco blueplanet 50.0 TL3 S, Руководство по эксплуатации

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Maintenance/Troubleshooting
Operating instructions KACO blueplanet 50.0 TL3 S/Basic/M/XL Page 61
EN
Status Display Explanation Action
FS 84 Protection shutdown
undervolt. DC link A voltage deviation has been
found in the DC link. An internal
protective mechanism has dis-
connected the device to protect it
against damage. In a TN-C-S grid,
the PE must be connected to the
device and at the same time the
PEN bridge in the inverter must be
removed.
"
In case of repeated
occurrence: Notify
your authorised
electrician! E
FS 85 Protect. shutdown
overvolt. DC link
E
FS 86 Protection shutdown:
DC link asymmetry Overvoltage has been found in
the DC link. An internal protec-
tive mechanism has disconnected
the device to protect it against
damage.
"
In case of repeated
occurrence: Notify
your authorised
electrician! E
FS 87,
88,
89 Protection shutdown
overcurrent L1, L2, L3 A current that has been found on a
conductor is too high. An internal
protective mechanism has dis-
connected the device to protect it
against damage.
"
In case of repeated
occurrence: Notify
your authorised
electrician! E
FS 93,
94 Self test error Buffer 1,
Buffer 2 The control board is defective.
"
Notify authorised
electrician / KACO
Service!
E/K
FS 95,
96 Self test error Relay 1,
Relay 2 The power section is defective.
"
Notify KACO Ser-
vice K
FS 97 Protection shutdown
overcurrent HW Too much power has been fed into
the grid. Complete disconnection
of the device.
"
Notify authorised
electrician / KACO
Service! E/K
FS 98,
99 Protection shutdown
HW gate driver/HW
buffer-free. An internal protective mechanism
has disconnected the device to
protect it against damage.
Complete disconnection of the
device.
"
Notify authorised
electrician / KACO
Service! E/K
FS 100 Protect. shutdown HW
overheating The device has been switched off
because the temperatures in the
housing were too high.
"
Check to make
sure that the fans
are working.
"
Replace fan if nec-
essary.
B
E
FS 101
to
106 Temperature plausibil-
ity error, efficiency, DC
link, AFI module, relay,
DC/DC converter The unit has shut down because
of implausible internal measured
values.
"
Notify KACO Ser-
vice! K
FS 107 Check surge protection
device Surge protection device (if present
in the device) has tripped and
must be reset if appropriate.
"
Check functional
display of surge
protection device.
"
Observe applica-
tion note on the
KACO website:
Installing a surge
protection device.
K
Table 8: Operating status and fault messages on the display