Cub Cadet RZT-S Zero Electric User Manual

Page 106

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RZT-S Zero

10
2

Blades off: Left deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

2048

Throttle voltage outside
range

N/A

Blades off: Left deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

4096

Instantaneous controller
over voltage

Batteries over charged,
usually from regen. brak-
ing

Blades off: Left deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

8192

Internal error

Controller failure

Blades off: Left deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

16384

POST dynamic gating test

Controller failure

Overload: Slow down or
raise deck

Fault

Disables Blades and Drive

32768

Instantaneous under volt-
age

Momentary drop in bat-
tery voltage from the
motor pulling too much
current, short bursts

Blades off: Right deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

1

Controller over voltage

Batteries over charged,
usually from regen. brak-
ing

Blades off: Right deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

2

Phase over current

Motor pulling too much
current, short bursts

Blades off: Right deck fault
Restart, if problem per-
sists contact service

Fault

Disables Blades

4

Current sensor calibration

Internal controller issue

Blades off: Right deck fault
Restart, if problem per-
sists contact service

Fault Disables

Blades 8

Not

used

Message

Message

type

Mower's action

Code

number

(engineering

screen)**

Trigger

Possible causes

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