Schneider Electric Magelis XBT GT Spécifications télécharger pdf (Page 231)

35010372 10/2010 231

Cannot change the Date or Time

If you cannot change the date or time:.

NOTE: The lifetime of the backup battery depends on the ambient temperature.

The expected battery life is 10+ years when the unit ambient temperature is less

than 25° C (77° F).

Problem Solution

The date and time keeps reverting to a

different date and time when you try to

change the date or time. The lithium backup

battery for the internal clock has probably

run out of power.

z Run the unit continuously for 24 hours,

(the battery needs 96 hours to be

recharged fully).

z Try to change the clock setting again.

If the symptom continues, the battery may

need replacement.

Contact your local Schneider Electric

distributor for service.

WARNING

BATTERY EXPLOSION

Do not attempt to replace the battery.

Failure to follow these instructions can result in death, serious injury, or

equipment damage.

1 2 ... 226 227 228 229 230 231 232 233 234 235 236 ... 245 246

Pas de commentaire

Schneider Electric Magelis XBT GT Spécifications Page 231