Toshiba ASD-G9ETH Manual De Usuario

 

  

51

ICC 

been remapped to register 2001, register 1024 (command 2 word) has been 
remapped to register 2002, register 1034 (torque command) has been 
remapped to register 2003, register 1302 (inverter status 1) has been 
remapped to register 2004, register 1319 (torque) has been remapped to 
register 2005, and register 1306 (output voltage) has been remapped to 
register 2006.  With this configuration, it is now possible to efficiently interact 
with these six non-contiguous inverter registers via just two Modbus “read/write 
multiple registers” transactions.  Writing to the command 1 word, command 2 
word and torque command can be accomplished with a single “write multiple 
registers” transaction by writing a quantity of three registers starting at register 
2001.  Similarly, reading the inverter status 1 word, torque and output voltage 
(in that order) can be accomplished with a single “read multiple registers” 
transaction by reading a quantity of three registers starting at register 2004. 
 
 

Whenever the Modbus 
configuration has been 
changed, the “submit” button 
located on the right-hand 
portion of the web page must 
be clicked in order to write 
these settings to the interface 
card’s filesystem.  Refer to 
Figure 50. 
 
Note that because these 
configuration elements are read 
from the filesystem only when 
the interface card boots up, the 
act of submitting configuration 
changes will also reset the interface card.  Please allow 30 seconds for the 
interface card to reboot, at which time it will then be operating with the recently-
submitted configuration.