Yaskawa SI-ET3 - Manual (Page 18)

6 Related Drive Parameters
18 YASKAWA ELECTRIC SIEP C730600 62B 1000-Series Option SI-ET3 Technical Manual
F6-26
MECHATROLINK bUS Errors
Detected
Sets the number of option communication errors (bUS).
Default: 2
Range: 2 to 10
<1> To start and stop the drive with the MECHATROLINK-III master device using serial communications, set b1-02 to 3. To control the frequency
reference of the drive via the master device, set b1-01 to 3.
<2> If set to 3, then the drive will continue to operate when a fault is detected. Take proper measures such as installing an emergency stop switch.
<3> Enabled in CLV, AOLV/PM, and CLV/PM control modes (A1-02 = 3, 6, or 7). When enabled, d5-01 determines whether the value is read as the
Torque Limit value (d5-01 = 0) or read as the Torque Reference value (d5-01 = 1). In CLV/PM, this value is read as the Torque Limit.
<4> The setting specifies that the Torque Reference or Torque Limit is to be provided via network communications (F6-06 = 1). The motor may
rotate if no torque reference or Torque Limit is supplied from the PLC.
<5> Power must be cycled in order for any setting changes to take affect.
<6> All station addresses must be unique. If set to 20 or 3F, a Station Address Error (AEr) will occur and the ERR light will turn on.
<7> Setting byte 10 of INV_CTL to 0EH enables the register set by F6-23. Byte 11 and 12 of the response data enable the register content set by
F6-23. Refer to the drive instruction manual for details on the register that can be set.
<8> Setting byte 10 of INV_CTL to 0FH enables the register set by F6-24. Byte 11 and 12 of the response data enable the register content set by
F6-24. Refer to the drive instruction manual for details on the register that can be set.
No.
(Addr.
Hex)
Name Description Values