What does E60 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E60 Alarm
• Hitachi E60 Error
• Hitachi E60 Fault

Thanks in advance!

What does E35 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E35 Alarm
• Hitachi E35 Error
• Hitachi E35 Fault

Thanks in advance!

What does E22 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E22 Alarm
• Hitachi E22 Error
• Hitachi E22 Fault

Thanks in advance!

What does E21 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E21 Alarm
• Hitachi E21 Error
• Hitachi E21 Fault

Thanks in advance!

What does E15 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E15 Alarm
• Hitachi E15 Error
• Hitachi E15 Fault

Thanks in advance!

What does E14 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E14 Alarm
• Hitachi E14 Error
• Hitachi E14 Fault

Thanks in advance!

What does E13 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E13 Alarm
• Hitachi E13 Error
• Hitachi E13 Fault

Thanks in advance!

What does E12 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E12 Alarm
• Hitachi E12 Error
• Hitachi E12 Fault

Thanks in advance!

What does E11 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E11 Alarm
• Hitachi E11 Error
• Hitachi E11 Fault

Thanks in advance!

What does E09 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E09 Alarm
• Hitachi E09 Error
• Hitachi E09 Fault

Thanks in advance!

What does E08 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E08 Alarm
• Hitachi E08 Error
• Hitachi E08 Fault

Thanks in advance!

What does E07 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E07 Alarm
• Hitachi E07 Error
• Hitachi E07 Fault

Thanks in advance!

What does E06 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E06 Alarm
• Hitachi E06 Error
• Hitachi E06 Fault

Thanks in advance!

What does E05 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E05 Alarm
• Hitachi E05 Error
• Hitachi E05 Fault

Thanks in advance!

What does E04 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E04 Alarm
• Hitachi E04 Error
• Hitachi E04 Fault

Thanks in advance!

What does E03 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E03 Alarm
• Hitachi E03 Error
• Hitachi E03 Fault

Thanks in advance!

What does E02 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E02 Alarm
• Hitachi E02 Error
• Hitachi E02 Fault

Thanks in advance!

What does E01 Mean on Hitachi SJ200?

Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.

• Hitachi E01 Alarm
• Hitachi E01 Error
• Hitachi E01 Fault

Thanks in advance!

Each style of multimeter has its purpose, but digital is more convenient for most applications. Technically, there is no right answer for the "best multimeters" question.

Quote from: dv1976 on September 04, 2015, 04:24:AM
Well, go back to basics and I think you can test for Y or Delta voltage fairly easily using a multimeter.

In the Y configuration, sources and loads always have line voltage higher than the phase voltage, and line current will always equal the phase current.

Using a multimeter, check for AC voltage between any two of the three phase lines and note your findings (240V,480V, etc) Now make the same voltage test from any one line to ground or the neutral conductor if you have one. If the voltage is considerably lower than your initial test, then it is a Y configuration. it's that simple.

Well said...

Tach generators can take plenty of abuse, but sooner or later they become the source of your shop floor woes. They can be tested with an analog voltmeter and a cordless drill in a quiet area of your shop.

The test is simple, the faster the drill turns, the higher the output voltage. It should also be fairly stable voltage.

You'll see the undervoltage alarm appear many times when an external 24V power supply or external 120V source is missing due to a tripped breaker or blown fuse.

Motor overtemp is usually referring to a temp sensor that is incorporated into the motor itself.

Some examples of motor overtemp protection are:

• Temperature Switches
• Thermocouples
• RTD's Resistance Temperature Detectors
• Thermistors

I agree that a current limit alarm can be caused just a s much by an external force as it can be drive problems. Also the motor plays a huge role here since a shorted or partially shorted winding can also be the source of a current limit alarm.

I would also say a runaway flywheel is a good example of a cause for a speed feedback alarm, also broken cabling leading to your feedback device, or simply a failed feedback device, but keep in mind you'll see just as many broken cables as you will failed encoders, tachos, etc.

When you see contactor feedback, you can usually associate it with welded contacts. That's the way i look at it.

Over current alarms can almost always be cleared if you take a step back and look at the entire application.

Typically a heatsink alarm is symbolic of overloading problems in one way or another. Whether the drive is overloaded because of degraded internal components or something external is causing the drive to work too hard.

What is an Overspeed Alarm as pertaining to a motion control system? I'm looking for tips on real world troubleshooting of overspeed alarms or faults. Thank You!

Wow, 3rdshiftguy. That is great. These are the types of responses I'm looking for. The technical side and the maintenance side on how to address these things in a factory setting. Thanks again! Travis