Toshiba G7 Operation Manual page 166

F803
RS485 Communications Time Out Time (RS485)
Program ⇒ Communication Setting Parameters ⇒ Communication
Settings
This parameter plays a role in the setup of the communications network by
setting the time that no activity may exist over the communications link before
the link is severed (Time Out).
The communications network includes other ASDs and Host/Control computers
that monitor the status of the ASD(s), transfers commands, and loads or
modifies the parameter settings of the ASD.
RS485 Communications Time-Out Action
Program ⇒ Communication Setting Parameters ⇒ Communication
Settings
This parameter plays a role in the setup of the communications network by
determining the action to be taken in the event of a time-out (Time-Out
Action).
The communications network includes other ASDs and Host/Control computers
that monitor the status of the ASD(s), transfers commands, and loads or
modifies the parameter settings of the drive.
Settings:
No Action
Alarm
Trip
Communication Internal
Program ⇒ Communication Setting Parameters ⇒ Communication
Settings
In the event that commands that are received from an external source (RS232 or
RS485) experience an internal transfer failure, this parameter sets the retry time
that must elapse before the failure is logged and processed by the system.
TTL Master Output
Program ⇒ Communication Setting Parameters ⇒ Communication
Settings
In a master/follower configuration, this setting determines the output parameter
of the master ASD that will be used to control the applicable follower ASDs.
Settings:
No Slave
Frequency Reference
Output Command Frequency
Torque Command
Output Torque Command
158
Direct Access Number — F803
Parameter Type — Numerical
Factory Default — 0
Changeable During Run — Yes
Minimum — 0
Maximum — 100
Units — Seconds
Direct Access Number — F804
Parameter Type — Selection List
Factory Default — Trip
Changeable During Run — Yes
Direct Access Number — F805
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 2.0
Units — Seconds
Direct Access Number — F806
Parameter Type — Selection List
Factory Default — No Slave
Changeable During Run — Yes
G7 ASD Operation Manual
F806