Rockwell powerflex 700s User Manual

Troubleshooting and Error Codes 1-3
5 Opt Port 0 Loss A fault on port 0 of the Hi-Resolution
Encoder Feedback Option Card, MDI
Option Card, Heidenhain, or Resolver
Feedback Option Card has occurred.
• Parameter 260 [Stegmann0
Status] displays the fault status for
port 0 of the Hi-Resolution
Encoder Feedback Option Card.
• Parameter 264 [Heidenhain0 Stat]
displays the fault status for port 0
of the Heidenhain Feedback
Option Card.
• Parameter 269 [Resolver0 Status]
displays the fault status for port 0
of the Resolver Feedback Option
Card.
• Reconnect encoder or replace
encoder
• Reconnect option feedback card
• Configured with parameters 365
[Fdbk LsCnfg Pri], 366 [Fdbk
LsCnfg Alt], and 367 [Fdbk
LsCnfgPosit]
6 Opt Port 1 Loss The Linear sensor portion of the MDI
feedback option card has detected a
fault condition.
• Parameter 286 [Linear1 Status]
displays the fault status for linear
portion of the MDI feedback Option
Card.
• Reconnect encoder or replace
encoder
• Reconnect option feedback card
• Configured with parameters 365
[Fdbk LsCnfg Pri], 366 [Fdbk
LsCnfg Alt], and 367 [Fdbk
LsCnfgPosit]
7 Params Defaulted All parameters are reset to default by
user.
(Informational only.)
8 SLink HW Fail A fault on loading SynchLink
firmware into FPGA on Main Control
Board at power up.
• Replace Main Control Board
9 SLink Comm Fail A SynchLink communication fault has
occurred.
• Parameter 902 [SL Error Status]
displays SynchLink errors.
• Verify the SynchLink configuration
in parameters:
• 904 [SL Node Cnfg]
• 905 [SL Rx CommFormat], and
• 910 [SL Tx CommFormat]
•
Reconnect SynchLink
communication fibers
• Configured with parameter 384
[SL CommLoss Cnfg]
10 Drive Power Loss • DC Bus voltage has fallen below
the minimum value
• Parameter 306 [DC Bus Voltage]
displays bus voltage
• Parameter 330 [Fault TP Data]
displays the minimum value when
parameter 329 [Fault TP Sel] is set
to five
• The drive must first complete
precharge before this check is
made
• Verify AC line power
No. Name Description Action (if appropriate)

Rockwell powerflex 700s Specifications

General

Brand	Rockwell
Model	powerflex 700s
Category	Controller
Language	English