Daher-Socata TBM 900 Pilot's Information Manual page 530

SUPPLEMENT 49
"GARMIN" G1000 TAWS SYSTEM
EXCESSIVE DESCENT RATE ALERT
The purpose of the Excessive Descent Rate (EDR) alert is to provide suitable notification when the airplane is
determined to be closing (descending) upon terrain at an excessive speed. Figure 9.49.2 shows the parameters
for the alert as defined by TSO-C151b.
The aural/displayed messages associated with the EDR function are described in the table 9.49.4.
Alert Type
Excessive Descent
Rate Warning (EDR)
(Red)
Excessive Descent
Rate Caution (EDR)
(Amber)
Page 9.49.8
Figure 9.49.2 - Excessive Descent Rate Alert Criteria
PFD/MFD TAWS Page
Annunciation
PULL UP
TERRAIN
Table 9.49.4 - EDR alerts
PILOT'S OPERATING HANDBOOK
MFD Map Page
Pop-Up Alert
PULL-UP
SINK RATE
Edition 1 -- October 31, 2013
Aural Message
"Pull up"
"Sink rate"
Rev. 0