GE General Electric Outboard Motor LM10 Manuale Utente
4–36
LM10 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CONFIGURATION SETTINGS
CHAPTER 4: FUNCTIONALITY
prior to power loss and not be in run when power is lost, therefore no run state to
restart. With the DeviceNet fault enabled, the power recovery would reset the
DeviceNet connections and the DeviceNet would act as if it's not communicating thus
a DeviceNet fault.
restart. With the DeviceNet fault enabled, the power recovery would reset the
DeviceNet connections and the DeviceNet would act as if it's not communicating thus
a DeviceNet fault.
Potential safety hazards must be considered and the appropriate setup chosen for each
individual application.
individual application.
•
DevNet Fault
(DeviceNet fault): If enabled, the LM10 will consider DeviceNet network
failures as a fault, tripping relay(s) and recording into the history record. Default
condition is enabled.
condition is enabled.
•
50Hz Sys
(50 Hz system): The default setting is for a 60 Hz system; use this menu item
to select a 50 Hz system instead. This does effect the sampling buffer and internal
calculations. Setting this improperly will result in some inaccuracies.
calculations. Setting this improperly will result in some inaccuracies.
•
Poll Data
(poll data group): This setting selects the pre-defined group of parameters in
the DeviceNet input poll data. Refer to Poll Data on page 5–45 for details. LM10
revisions 1.40 and lower do not support this setting.
revisions 1.40 and lower do not support this setting.
For this setting, group 1 is 7 bytes, group 2 is 12 bytes, group 3 is 22 bytes, group 4 is 7
bytes.
bytes.
Poll group 4 option (7 bytes) is available only for firmware rev 1.70 and higher.
If PDU v1.70 or higher is used for LM10 firmware v1.6x and lower, Poll Data group 4 (which
is unavailable in firmware v1.6x and lower) will be displayed in the PDU but cannot be set
to the MPR unit.
•
is unavailable in firmware v1.6x and lower) will be displayed in the PDU but cannot be set
to the MPR unit.
•
Reset Run Hrs
(reset motor running hourse timer): The user may desire to reset the
motor running hours after replacement or maintenance. Note that hours are stored in
full-hour increments up to 65535. Typical bearing life is less than 50000 hours. Please
note that shutting down the unit will lose any partial hour accrued.
full-hour increments up to 65535. Typical bearing life is less than 50000 hours. Please
note that shutting down the unit will lose any partial hour accrued.
4.2.9
Auxiliary Relay Faults
PATH: Configuration
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Aux Relay Faults
Configuration
Aux Rly Faults
Passcode,login
Run Operations
Aux Rly Faults
Passcode,login
Run Operations
Aux Relay Faults
Over Current off
Over Current off
Range: on, off
Aux Relay Faults
JAM off
JAM off
Range: on, off
Aux Relay Faults
STALL off
STALL off
Range: on, off
Aux Relay Faults
Unbalance Cur off
Unbalance Cur off
Range: on, off