Motive NEO-WiFi Series, Manual

Page: 96 / 128

96/128 NEO-WiFi – Handbuch - DE REV15-DEC18
12
microprocessor
temperature
Intervention for microprocessor overheat × √ √
13 phase U overcurrent current overload on NEO-WiFi output to/by the motor on phase U × √ √
14 phase V overcurrent current overload on NEO-WiFi output to/by the motor on phase V
× √ √
15 phase W overcurrent current overload on NEO-WiFi output to/by the motor on phase W
× √ √
16 Braking peak Overcurrent into the terminals BR+/BR-
× √ √
17 Read error I1 current I1 read error, on phase U
× √ √
18 Read error I2 current I2 read error, on phase V
× √ √
19 Read error I3 current I3 read error, on phase W × √ √
20 Current imbalance
protection from high imbalance between the currents in the three
phases (when imbalance> 5A)
× √ √
21 phase U current peak Short circuit protection localized on phase U × √ √
22 phase V current peak Short circuit protection localized on phase V
× √ √
23 phase W current peak Short circuit protection localized on phase W
× √ √
24 current leakage protection in case of a high earth leakage current (> 5A)
× √ √
25 Fan 2 current peak short circuit on NEO-22 output line 2 for single-phase fan
× × √
26 Fan 1current peak short circuit on NEO-22 output line 1 for single-phase auxiliary fan
× × √
27 Fan overcurrent Overcurrent protection on NEO-22 output for single-phase auxiliary fan × × √
28 AN1 out of limit signal <3mA when set on 4-20mA √ √ √
29 AN2 out of limit signal <3mA when set on 4-20mA √ √ √
31 Minimum power
Alarm signal for power absorbed by the motor below the minimum
percentage value set
× √ √
Tabelle 7: Menü der Alarme
√
= Alarm aktiviert
×
= Alarm nicht aktiviert
The restart after alarm must be preceded by a verification of the system, in order to find the reason of the alarm. Unconditioned restarts
can lead to the product destruction and to a risk for the safety of the connected machines and the users.
The alarm can be reset by using the button STOP. If it returns, contact the technical service.