TMC211 DATASHEET (V. 1.04 / January 7, 2005)
15
5.1.13 Temperature Management
The TMC211 provides an internal temperature monitoring. The circuit goes into shutdown mode if the
temperature exceeds threshold Ttsd, furthermore two thresholds are implemented to generate a
temperature pre-warning.
Low Temperatur
<Tinfo> = "01"
<TW> = '0'
<TSD> = '0'
T° < Tlow
T° > Tlow
Normal Temp.
<Tinfo> = "00"
<TW> = '0'
T° < Ttw &
T° < Ttw &
GetFullStatus
GetFullStatus
<TSD> = '0'
T° > Ttw
Thermal Warning
<Tinfo> = "10"
<TW> = '1'
<TSD> = '0'
T° > Ttw
T° < Ttw
T° > Ttsd
Post
Thermal Shutdown
Thermal Warning
<Tinfo> = "11"
<TW> = '1'
<Tinfo> = "00"
<TW> = '1'
<TSD> = '1'
<TSD> = '0'
SoftStop, if motion
Motion = disabled
T° > Ttsd
T° < Ttsd
Post Thermal
Shutdown 1
<Tinfo> = "10"
<TW> = '1'
<TSD> = '1'
Motion = disabled
T° > Ttw
T° < Ttw
Post Thermal
Shutdown 2
<Tinfo> = "00"
<TW> = '1'
<TSD> = '1'
Motion = disabled
Copyright © 2004-2005 TRINAMIC Motion Control GmbH & Co. KG
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
