8 Communication
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YASKAWA
SIEP YEACOM 06 V1000 Option PROFINET SI-EP3/V Technical Manual
PROFIdrive Profile-Specific Parameters
PROFIdrive parameters contain data of the drive in standard form. The table below describes the supported PROFIdrive
parameters.
Fault Buffer Mechanism
PROFIdrive profile has a mechanism that can store five fault situations to PROFIdrive parameters. Fault and diagnostic
data, like fault number and fault code can be accessed simultaneously with only one subindex. The mechanism consists of
two PROFIdrive parameters:
• PNU944: Fault message counter
• PNU947: Fault numbers according to value in U2-01
Option High Priority Alarm Codes
These codes are transmitted as Manufacturer Specific Diagnostic high priority alarms that can be seen in the PLC
configuration software. These high priority codes are the same codes that appear in the drive manual, except with an
offset of 0x1000.
Table 24 PROFINET Option High Priority Alarm Codes
Parameter
R/W
Data type
Description
922 R
Unsigned16
Telegram
selection
944
R
Unsigned16
Fault message counter
947
R
Array [5] Unsigned16
Fault number. (coded according to DRIVECOM profile) Subindex Contents, see
parameter 945.
964
R
Array [6] Unsigned16
Device identification Subindex Contents 0 Manufacturer 1 Device type 2 Version 3
Firmware date (year) 4 Firmware date (day/month) 5 Number of Drive Objects (DO)
965
R
Octet String2
Profile number of this device. 0328h = Profile 3, Version 40
967 R
Unsigned16
Control
word
(CW)
968
R
Unsigned16
Status word (SW)
972 R/W
Unsigned16
Software reset Value Description 0 No action 1 Power-cycle PROFINET IO module
The parameter must do a zero-to-one transition and the motor must be stopped.
977 R/W
Unsigned16
Stores parameters to non-volatile memory Value Description 0 No action 1 Stores
parameters The parameter must do a zero-to-one transition and the motor must be
stopped.
61000 R
VisibleString24 Name
of
station
61001
R
Unsigned32
IP of station
61002
R
Array [6] Unsigned8
MAC of station
61003 R
Unsigned32
Default
gateway of station
61004
R
Unsigned32
Subnet mask of station
Drive Alarm
Code
(hex)
Description
Corrective Action
1000
None
-
1001
DC Bus Fuse Open (PUF)
Output Transistor Failure. Replace the drive
1002
DC Bus Undervolt (Uv1)
Input power fluctuation too large
1003
CTL PS Undervolt (Uv2)
Cycle drive power and replace drive if fault continues
1004
MC Answerback (Uv3)
Cycle drive power and replace drive if fault continues
1005
Short Circuit (SC)
• Check drive wiring
• Cycle drive power and replace drive if fault continues.
1006
Ground Fault (GF)
Check for motor and/or cable damage
1007
Over Current (oC)
Check motor, motor load and accel/decel rates
1008
DC Bus Overvolt (oV)
• Check incoming voltage
• Check deceleration time