Yacht Devices NMEA 2000 YDBM-01, User Manual, Page: 40 / 66

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Syntax Examples Description
YD:CHEMISTRY [LEAD_ACID|LI_
ION|NICAD|
ZNO|NIMH]
YD:CHEMISTRY LI_ION Specifies «Battery Chemistry»
parameter in PGN 127513 «Battery
Configuration Status». Used for
reporting, to choose the default
values of settings and for calculations.
Factory setting: LEAD_ACID
YD:TEMP_COEF [0..5] YD:TEMP_COEF 2.3 Specifies battery temperature
coefficient (capacity percent per
centigrade degree) in PGN 127513
«Battery Configuration Status»
(0..5 %/°C, in 0.1 steps).
Factory setting: 0
The coefficient accounts
for the temperature dependency of
battery capacity (when temperature
sensor is available). Typical values
are: 1.0% for Lead Acid batteries,
0.5% for Lithium Ion batteries.
Table 1 continued