Section 12 Setting up Alerts 12-4
12.4 Depth Alert Issuing Conditions
[Operation procedure]
Open the [Depth] dialogue by performing the following menu operations.
[Menu] button → Alert → Depth
In this dialogue, a threshold value for issuing [Depth Below Keel alarm] can be set.
A [Depth Below Keel] threshold value can be set within the range from 0 m to 200 m.