To Next PageTo Next PageWhat causes External Faults in my YASKAWA J1000 CIMR-JC Controller?
An external fault was triggered by an external device via one of the digital inputs S1 to S6, or the digital inputs are set up incorrectly. Find out why the device tripped the EF, remove the cause and reset the fault. Check the functions assigned to the digital inputs.
Why does my YASKAWA Controller show al Fault?
A forward and reverse command were input simultaneously for longer than 500 ms. This alarm stops a running motor. Check the sequence and make sure that the forward and reverse input are not set at the same time.
What does 'tion al Fault' mean on a YASKAWA J1000 CIMR-JC?
An external fault was tripped by the upper controller via an option card. Remove the fault cause, reset the fault and restart the drive. Check the upper controller program.
Why is my YASKAWA Controller showing l Fault?
The torque limit was reached during deceleration for longer than 3 sec. when in Open Loop Vector control because the load inertia is too big, the torque limit is too low, or the motor parameters are wrong. Check the load, set the torque limit to the most appropriate setting (L7-01 through L7-04), and check the motor parameters.
What does 't Reset' mean on YASKAWA J1000 CIMR-JC?
Fault reset was input when a Run command was active. Turn off the Run command and reset the drive.
General| Series | J1000 |
|---|---|
| Control Method | V/f Control |
| Overload Capacity | 150% for 60 seconds |
| Frequency Range | 0.1 to 400 Hz |
| Humidity | 95% RH or less (non-condensing) |
| Cooling Method | Fan Cooled |
| Enclosure Rating | IP20 |
| Type | Variable Frequency Drive |
| Output Frequency | 0.1 to 400 Hz |
| Protection Features | Overcurrent, Overvoltage, Undervoltage, Overheat |
| Communication | RS-485 |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Altitude | 1000m or less above sea level |
| Power Supply | Single-phase or Three-phase |
| Input Voltage | 200-240V or 380-480V |
| Output Voltage | 0 to Input Voltage |
Important warnings and precautions for safe operation and installation of the drive.
Specific hazards like electrical shock, burns, and equipment damage with necessary precautions.
Explains the connections for both main power and control circuits, referencing diagrams and terminal layouts.
Details terminal types, wire gauges, fuse selection, and specific main/control circuit terminal functions.
Outlines the basic sequence of steps for setting up and commissioning the drive, including initial power-on.
Lists common faults and alarms, their causes, and corrective actions for drive issues.
Details specific fault conditions like overvoltage, undervoltage, and operator programming errors (oPE).
