Contaminants block the electrostatic field read by the slider sensor. Re Setting Mitutoyo Digimatic Calipers
Remove the battery entirely. While it’s out, use a small piece of metal (like a paperclip) to short the battery contacts
Ensure your workstation is grounded; static spikes through the output port can trigger E05.
Look for metal chips or grit caught under the sliding jaw. mitutoyo caliper error code e05 link
Check the SPC ConnectionIf the error only appears when the caliper is connected to a data logger or PC:
It often means the encoder disks have jarred apart, usually due to a drop or shock. Common Causes for E05 Errors
🛑
Maintain the link, and your calipers will never lose their way.
Several factors can contribute to the E05 error code on a Mitutoyo caliper. Some of the most common causes include:
: Insufficient power can cause the sensor to "glitch" or drop the signal. Physical Shift Contaminants block the electrostatic field read by the
If the reset doesn't work, you likely have debris on the scale.
Fortunately, resolving E05 is often a straightforward process. Here are some steps to help you fix the issue:
: Sliding the jaw faster than the sensor's maximum response speed triggers a temporary E05. Look for metal chips or grit caught under the sliding jaw