Toshiba H9 - Manual (Page 214)

206 H9 ASD Installation and Operation Manual
Send Wait Time (RS485 2-wire)
Program
⇒
Communications
⇒
Communication Settings
This parameter sets the RS485 (2-wire) response delay time.
Changes made to this parameter require that the power be cycled (Off then On)
for the changes to take effect.
Direct Access Number — F805
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — 2.00
Units — Seconds
ASD-to-ASD Communications (RS485 2-wire)
Program
⇒
Communications
⇒
Communication Settings
The function of this parameter is 2-fold:
1) In a Master/Follower configuration and while communicating via RS485
2-wire, this parameter sets the ASD as the Master or the Follower.
2) This parameter determines the function of the ASD while operating as the
Master or the Follower. If operating as the Master ASD, an output parameter of
the Master ASD is used to control the Follower ASDs and is set here. If
operating as a Follower ASD, the ASD response if an error is incurred is set
here.
Note: Select a Follower function here if F826 is configured as a
Master Output controller for any other ASD in the system.
Otherwise, an EOI failure will result.
Changes made to this parameter require that the power be cycled (Off then On)
for the changes to take effect.
Settings:
0 — Follower (Decel Stop if error detected)
1 — Follower (continues operation if error detected)
2 — Follower (Emergency Off if error detected)
3 — Master (frequency command)
4 — Master (output frequency)
5 — Master (torque reference)
6 — Master (torque command)
Direct Access Number — F806
Parameter Type — Selection List
Factory Default — Follower (Decel Stop)
Changeable During Run — Yes
RS485 2-Wire Protocol Selection
Program
⇒
Communications
⇒
Communication Reference Adjust
This parameter sets the RS485 (2-wire) communications protocol.
Settings:
0 — Toshiba
1 — Modbus
Direct Access Number — F807
Parameter Type — Selection List
Factory Default — Toshiba
Changeable During Run — Yes
F805 F807