Lenze E82ZAFPC201 - PROFIdrive Control; PROFIdrive State Machine

Process data transfer
PROFIdrive control
PROFIdrive state machine
7
l
50
EDS82ZAFPC201 EN 4.0
7.3 PROFIdrive control
7.3.1 PROFIdrive state machine
Example:
Status information via parameter "status word"
bit 15 ... 0 (binary representation)
Fault recognised
Automatically when fault
reaction is completed
Fault reaction active
Status word xxxx xxxx x0xx 1111
Fault
Status word xxxx xxxx x0xx 1xxx
Switch−on inhibit
Status word xxxx xxxx x1xx 0000
Command / control word:
OFF1 / xxxx x1xx xxxx x110
OFF2 / xxxx x1xx xxxx xx0x
OFF3 / xxxx x1xx xxxx x01x
Commands / priority:
OFF2 / highest priority
OFF3
OFF1 / lowest priority
OFF1
Switch on devices
Automatically when initialisation is
completed
Not ready to switch
on
Status word xxxx xxxx x0xx x000
OFF2 / OFF3
OFF2 / OFF3
OFF2 / OFF3
Ready to switch on
Status word xxxx xxxx x0xx x001
Ready for
operation
Status word xxxx xxxx xxxx x011
Operation enabled
Status word xxxx xxxx xxxx
x111
OFF1 active
Status word xxxx xxxx xx11 x001
OFF3 active
Status word xxxx xxxx xx0x x111
OFF2
OFF1
Switch−on warning
xxxx x1xx xxxx x111
OFF1
OFF3
OFF1
Enable operation
xxxx x1xx xxxx 1111
and
v
act.
<> 0
Inhibit operation
xxxx x1xx xxxx 0111
or
v
act.
= 0
v
act.
:
Actual speed value
v
act.
= 0
v
act.
= 0
Fig. 7−4 State diagram PROFIdrive control