Curtis 1352 handleiding
Handleiding
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6 — DIAGNOSTICS AND TROUBLESHOOTING
Curtis 1352 eXm Manual, June 2021
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pg. 32
Code
Fault
Description Effect CAUSE(S) Recovery
Fast
Red
LED
Corrupt Code
Internal code in memory
is corrupt.
eXm is shut down.
software detected.
Faulty memory chip. Requires repair or new
software download.
11 Internal Fault
Critical circuits or
software detected.
eXm in Stopped state. ESD or EMI glitch. NMT Reset Bus received, or
cycle power.
12 EEPROM Fault
EEPROM did not properly
write, or Checksum did
not match.
eXm in Stopped state
& all drivers disabled.
ESD or EMI glitch
during a write.
May need to reload or
store defaults. See note
following table.
21 Overvoltage
Battery over limit. Limit =
(Nominal Battery * 1.25) + 5V.
All drivers disabled. Battery overcharged
or regen.
Battery returns to normal
range for >1 sec.
22 Undervoltage
Battery under limit. The limit
is based upon the Nominal
Battery setting.
1. If nominal > 26.6 volts,
Undervoltage is fixed at 11.4 V.
2. If nominal ≤ 26.6 volts,
Undervoltage is fixed at 8.0 V.
All drivers disabled. Battery discharged
or drooping.
Battery returns to normal
range for >1 sec.
23 Overtemp
Heatsink over allowed
temperature.
All drivers disabled. Ambient temperature
too hot, or poor
heat sinking.
Temperature returns to
normal range (<95°C).
24 Undertemp
Heatsink below allowed
temperature.
All drivers disabled. Ambient temperature
too cold.
Temperature returns to
normal range (>–50°C).
31 Driver 1 Fault
Driver is in overcurrent
(>3.5 amps).
Driver disabled. Driver pin is shorted to
B+, or load is shorted.
Send a 0% PDO command
to the faulted driver.
32 Driver 2 Fault
33 Driver 3 Fault
34 Driver 4 Fault
35 Driver 5 Fault
36 Driver 6 Fault
41 Driver 1 Fault
Driver output pin is low when
driver is Off. This implies the
pin has been left open.
Driver not functional. Driver output pin is
disconnected, or the
load is open.
Driver pin is reconnected.
42 Driver 2 Fault
43 Driver 3 Fault
44 Driver 4 Fault
45 Driver 5 Fault
46 Driver 6 Fault
51 PDO Timeout PDO from manager not received
within the time-out period.
All drivers disabled. Manager has died, or
CAN bus cable loose.
New PDOs received within
proper timing.
52 SDO Fault
SDO attempted to be set out
of range, or is Read Only, or is
not present.
SDO aborted
message sent.
Manager has tried
to access a
non-valid SDO.
Automatically cleared.
53 CAN Bus Fault
Too many CAN bus errors
detected.
eXm in Stopped state. Noise on the CAN bus,
loose connection, or
poor termination.
NMT received, or
bus reception &
transmission restored.
Table 5 Troubleshooting Chart
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Productinformatie
| Merk | Curtis |
| Model | 1352 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5176 MB |
