Return To Automatic Mode, Operating By Hmi - ABB Zenith ZTG 30 Operation, Maintenance And Installation Manual

Automatic transfer switches
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ZTG: I - II
Fig. 3.5 Manual mode, operating by handle, open transition I - II
3.4 Return to Automatic
mode, operating by HMI
When operating the automatic transfer
switch by HMI, turn the slide switch to Au-
tomatic mode (AUTO). Remark! The han-
dle has to be standby slot (not in use) be-
fore turning to automatic mode.
Notice
When the slide switch is moved to the AUTO
position, the ATS will enter auto mode after a
3 second delay.
I-position
1
Fig. 3.6 The operating handle must set back to
standby slot before moving to the automatic mode
II-position
2
3
Automatic
mode
35

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