Leroy-Somer digitax st User Manual page 93

Table 13.10 PROFIdrive (V2) State Machine Control States In Detail
State
0 Voltage switched off None
Not ready for switch
1
2 Ready to switch on
3
4 Enable operation
Ramp-function
5 generator enabled
Ramp-function
6
acceleration enabled
7 Operating status
Inhibit operation
8
9 OFF 1 active stage 1
10 OFF 1 active stage 2 ENABLE reset to 0
11
12 OFF 3 active stage 1
13 OFF 3 active stage 2 ENABLE reset to 0
14
15 Switch on inhibit
Drive running,
20
Inching-pause
21
SM-PROFIBUS DP-V1 User Guide
Issue : a
Control word update
Title
None
on
AUTO set to 1
All other bits reset to 0
ENABLE, JOG and RUN
Ready
reset to 0
ENABLE set to 1
JOG and RUN reset to 0
ENABLE and RUN set to 1
output
generator ENABLE and RUN set to 1
ENABLE and RUN set to 1
ENABLE, JOG and RUN
active reset to 0
ENABLE set to 1
JOG and RUN reset to 0
OFF 2 active ENABLE reset to 0
ENABLE set to 1
JOG and RUN reset to 0
Fault JOG and RUN reset to 0
No change
JOG and RUN set to 1
FWD REV is set to 1 if
INCH2 (b9) is set to 1,
inching active
reset to 0 if INCH1 (b8) is
set to 1
JOG, FWD REV and RUN
monitoring reset to 0
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Other actions
(Pr 6.42)
Supply voltage disconnected
Supply voltage connected, drive is
inhibited
Pr 6.43 set to 1
Read and cache Pr 1.06 for speed
reference calculations
Select STOP RAMP mode
(Set Pr 6.01=1)
Set preset ref 1 to 0 (Set Pr 1.21=0)
Select preset ref (Set Pr 1.14=3)
Select preset ref 1 (Set Pr 1.15=1)
Disable ramps (Set Pr 2.02=0)
Set preset ref 1 to 0 (Set Pr 1.21=0)
Enable ramps (Set Pr 2.02=1)
Set preset ref 1 to 0 (Set Pr 1.21=0)
Set Ramp Hold (Set Pr 2.03=1)
Convert MAIN SETPOINT to Hz or rpm
and set Pr 1.21
Release ramp hold (Set Pr 2.03=0)
Select STOP RAMP mode
(Set Pr 6.01=1)
Select STOP RAMP mode
(Set Pr 6.01=1)
None
Select COAST mode (Set Pr 6.01=0)
Select RAMP WITH DC INJECTION
mode (Set Pr 6.01=2)
None
Select STOP RAMP mode
(Set Pr 6.01=1)
Set RESET to 1 when ACK bit is set to 1
None
None
None
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