Parker
Hannifin
INH -11265 : REM INHIBIT PROGRAM UNTIL START NETWORK HAS FINISHED
ENDIF
'CHECK IF NETWORK IS STILL NOT OPERATIONAL
'AND ALREADY RESET NETWORK
IF ((NOT BIT 11269) AND (ResetCANNetwork))
PRINT "CANopen network problem occurred."
ENDIF
RETURN
ENDP
Drive Talk
The Drive Talk feature on ACR series controllers provides
communication with Aries drives through the Axis connectors. You
can include Drive Talk in programs and PLC programs. Machine
builders, for example, could configure and monitor drive data—such
as motor and drive temperatures, drive under or over voltages, and
excessive torque—through a custom HMI status panel.
Drive Talk lets you:
•
Set the controller to automatically assign addresses to Aries
drives. Subsequently, programs can use axis aliases and the
controller manages the drive address-prefixing.
•
Get existing drive configuration data, and send new
configuration data.
•
Get drive status data.
•
Set which error data the Aries drive logs.
Communication
The Axis connectors provide an RS-485 communication interface to
the drive through the COM2 port. Parker drives supporting Drive Talk
automatically detect RS-232/485 on power up; therefore, the drives
must be connected to ACR series controller before being powered
up. Otherwise, the drives set the communication interface as RS-232.
Parameters and Bits
Drive Talk uses the following parameters and bits:
•
P28672–P28672 Drive Talk Parameters
•
Bit8960–Bit9455 Drive Talk Error-Log Flags
•
Bit9472–Bit9983 Drive Talk Drive-Status 1 Flags
•
Bit9984–10495 Drive Talk Drive-Status 2 Flags
•
Bit10496–Bit11007 Drive Talk Drive-Control Flags
•
Bit 11040–Bit11071 Stream Flags for Drive Talk—LPT1
Additional Features 141
