Reset And Forced Power-Down - Metrolab PT2026 Manuel D'installation Et De Sécurité

PT2026 Installation and Safety Manual

5-3 RESET AND FORCED POWER-DOWN

If things go awry, here are a few things to try. Start with the first – easier – steps,
and continue until you run out of things to try. At that point, see Section 6-
Maintenance and Service.
 Use the software controls to stop and restart measuring.
 Use the software controls to reconnect the instrument.
 Restart the PT2026 by powering down and back up.
 Use the software controls to restore the factory defaults.
 Keep the power switch depressed while powering down the PT2026. After
approximately five seconds, the instrument should restore the factory
settings and then power down.
 The power-down reset described above will not work if the instrument
firmware has crashed. In this case, continue to hold the power switch, and
after approximately ten seconds, the PT2026 will be forced to power down.
 If the PT2026 firmware detects a serious fault during startup, the
instrument will reboot in Device Firmware Upgrade (DFU) mode, ready to
receive a firmware upgrade. See Section 6-Maintenance and Service.
v 1.0 r 4.0 – 02/2017
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