SMC Networks HRZD020-W1S-W1S, Operation Manual

Page: 20 / 129

HRX-OM-M005
Chapter 1 Safety Instructions
1.6 Emergency Measures HRZD Series
1-14
Reset of emergency off [EMO] switch
1.
Before restarting, always make sure that the cause of the emergency off condition (The
reason why the EMO switch was activated) has been eliminated from the power supplies,
the prodcut or peripheral equipment.
2.
With the cause completely eliminated,
turn the emergency off [EMO] switch
clockwise to reset.
The EMO button returns to its original position.
3.
When the power is restored the product restarts as normal.
Figure 1-17 Emergency Off [EMO] Switch
No automatic recovery is applied to the emergency off [EMO] switch.
Always eliminate the cause of activating the EMO before resetting.
Potential serious accidents may occur if disregarded.
When the product is in remote mode, the remote mode is retained
despite the power outage. Thus the system operation is to resume as
the start signal is issued from your system.