Lenze 2131IB - Manual (Page 22)

Commissioning
5-3 BA2131EN
– Subindex: 0
– Value: 30000
dec
(results from 3x10 4 ; see chapter 6.1.1)
2. Terminal 28 (controller enable) is always active and must be set to HIGH level during
PROFIBUS operation (see the corresponding Operating Instructions).
– Otherwise the controller cannot be enabled by the PROFIBUS (DRIVECOM controller status
“ OPERATION ENABLED“ ).
– With 821X, 8200 vector and 822X the QSP function (quick stop) is always active. If QSP is
assigned to an input terminal (factory setting: not assigned), this terminal must be at HIGH
level during PROFIBUS operation (see the corresponding Operating Instructions).
The controller now accepts control and parameter data from the PROFIBUS.
93XX
1. For drive control via PROFIBUS set the Lenze parameter Signal Configuration (L-C0005) to a
value xxx3. This change can be carried out via the 9371BB keypad or directly via PROFIBUS.
Note!
We recommend the signal configuration C0005 = 1013 (speed control) for first commissioning.
Examples for PROFIBUS Write (L-C0005=1013):
– Index = 5FFA
hex
(results from 5FFF
hex
(L-C0005)
hex
; see Lenze code addressing ( ž 6-1)
– Subindex: 0
– Value: 10 130 000
dec
(results from 1013x10 4 ; see chapter 6.1.1)
2. Set the parameter L-C0142 to 0.
3. Terminal 28 (ctrl. enable = controller enable) is always active and must be set to HIGH level
during PROFIBUS operation (see the Operating Instructions of the controller). Otherwise the
controller cannot be enabled by the PROFIBUS (DRIVECOM controller status “ OPERATION
ENABLED“ ).
– With the signal configuration L-C0005=1013, the QSP function (quick stop) and the
CW/CCW changeover are assigned to the digital input terminals E1 and E2, and thus they
are always active. During PROFIBUS operation, E1 must be on HIGH level (see Operating
Instructions 93XX).
Note!
With the signal configuration L-C0005=xx13, terminal A1 is switched as voltage output. Therefore,
only the following terminals must be connected via cable:
l X5.A1 with X5.28 (ctrl. enable)
l X5.A1 with X5.E1 (CW/QSP)
The controller now accepts control and parameter data from the PROFIBUS.
5.2.2 Enable controller
As standard, the controller is enabled as follows:
1. Select a speed setpoint with a value unequal 0 (see chapter 6.4.1 “ Process-data assignment“
( ž 6-10) .
2. Change to the status “ READY FOR SWITCH ON“ .
Value = 0000 0000 0111 1110
bin
(007E
hex
). in the DRIVECOM control word.
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