Kolver EDU 2AE/TOP/TA - User Manual

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MANUAL

EDU 2AE/TOP - EDU 2AE/TOP/E -

EDU 2AE/TOP/TA

Torque range: 0.35-70 Nm

UIDENTIFICATION DATA OF THE MANUFACTURER

KOLVER S.r.l.

VIA M. CORNER, 19/21

36016 THIENE (VI) ITALIA

UIDENTIFICATION DATA OF THE PRODUCT

MODEL: EDU 2AE/TOP EDU2AE/TOP/E EDU2AE/TOP/TA

CODE: 032000/TOP 032000/TOP/E 032000/TOP/TA

TECHNICAL DATA OF THE PRODUCT

FUSE: 3,15 A

DIMENSIONS: 190 x 205 x h120 mm WEIGHT: 2,5 Kg

DECLARATION OF CONFORMITY

KOLVER S.r.l. declares that the new tool here described: control unit model EDU2AE/TOP and

EDU2AE/TOP/TA is in conformity with the following standards and other normative documents:

2006/42/CE, LVD 2014/35/UE, EMCD 2014/30/UE, EN 62841-2-2:2014, EN 62841-1: 2015, EN 60204-1,

EN 61000-6-2, EN 61000-6-4.

It is also in conformity with RoHS III normative (2011/65/UE and following 2015/863).

Name: Giovanni Colasante

Position: General Manager

Person authorized to compile the technical file in Kolver

Thiene, January 1

2021

Giovanni Colasante

Main Page

Questions and Answers

A
Ann MillerAug 27, 2025
Why am I getting a “Reverse torque error” on my Kolver Power Supply?
- D
  Dawn MorganAug 27, 2025
  The “Reverse torque error” message appears on the status bar of the Kolver Power Supply when the torque signal is displayed while loosening, specifically when it’s set to “max”. This can be due to: - The screwdriver couldn’t loosen. - Motor stalling. - Loosening being too heavy.
D
Derek GallowayAug 27, 2025
What does “Compensation error” mean on Kolver Power Supply?
- M
  Michael CoxAug 27, 2025
  If the Kolver Power Supply displays “Compensation error” on the status bar, it indicates a negative torque value is shown due to a high negative compensation value. To resolve this, increase or decrease the compensation value.
M
Martin RamirezAug 28, 2025
What does “Warning! No piece” mean on Kolver Power Supply?
- I
  Ian WhiteAug 28, 2025
  If the Kolver Power Supply displays “Warning! No piece” on the status bar, and the “missing piece” contact is enabled, check contact 2 on the CN2 connector.
S
Scott DominguezAug 28, 2025
Why does my Kolver EDU 2AE/TOP/TA display “Protection 15A”?
- J
  Jeff RobinsonAug 29, 2025
  The “Protection 15A” message on your Kolver Control Unit indicates that the current on the mosfets of bridge H is greater than 15 A for at least 500 ms. To resolve this, try the following: * Reduce the cycle rate. * Check the settings. * Avoid motor stalling. * Avoid unscrewing too heavy.
T
Tony MorganAug 29, 2025
What to do if my Kolver EDU 2AE/TOP/TA Control Unit displays “Output Disabled”?
- I
  Isabella BensonAug 29, 2025
  The “Output Disabled” message on your Kolver Control Unit means that the protection of output signals was activated after exceeding the maximum load (400mA). To fix this: * Check that the set load does not exceed the maximum value. * Restart the control unit to reset the error.
T
Troy MartinAug 30, 2025
Why does my Kolver Control Unit display “Protection 14p5A”?
- A
  andersonjohnAug 30, 2025
  The “Protection 14p5A” message appears on your Kolver Control Unit when the current on the mosfets of bridge H exceeds 14.5 A for at least 800 ms. Suggested solutions: 1. Reduce the cycle rate and check settings. 2. Avoid motor stalling. 3. Avoid unscrewing too heavily. 4. Check if the joint is too soft.
W
williamwashingtonAug 30, 2025
Why does my Kolver EDU 2AE/TOP/TA display “Protection 12A”?
- M
  mary98Aug 30, 2025
  The “Protection 12A” message on your Kolver Control Unit indicates that the current on the mosfets of bridge H is greater than 12 A for at least 1 second. To resolve this: * Reduce the cycle rate and check settings. * Avoid motor stalling. * Avoid unscrewing too heavily. * Check if the joint is too soft.
Z
zmillerAug 25, 2025
What to do if Kolver Power Supply shows “Output Disabled”?
- A
  Antonio CollinsAug 25, 2025
  If the Kolver Power Supply displays “Output Disabled”, it means the protection of output signals was activated due to exceeding the maximum load (400mA). To resolve this, verify that the set load does not exceed the allowed maximum value. After checking the load, restart the control unit to reset the error.
P
Patrick MeyerSep 1, 2025
What to do if Kolver EDU 2AE/TOP/TA Control Unit displays “Transmission error”?
- K
  Kathryn FreemanSep 1, 2025
  If your Kolver Control Unit displays “Transmission error”, it means the data transmission from the display board to the motor board is incorrect. First, press ESC to retransmit the data. If the error persists, restart the control unit.
B
Bradley JohnsonSep 1, 2025
What to do if Kolver EDU 2AE/TOP/TA Control Unit displays “Released lever error”?
- J
  James SmithSep 1, 2025
  If the “Released lever error” is displayed on the status bar of your Kolver Control Unit, it signifies that the lever was released while screwing. Note that this error can be enabled or disabled through the “PROGRAM-MENU”.