Open-Loop Control Functions - Siemens SIMOVERT MV Series Commissioning Instructions

3.2

Open-loop control functions

The open-loop control of the SIMOVERT MV drive converter with commands and
setpoints can be executed from various sources. Vice versa, information about the
drive converter status and actual values can be simultaneously output via several
channels.
The following can be considered as sources:
♦ Local functions (pushbuttons, operator panel, analog displays)
♦ Terminal strip (binary and analog remote control signals and checkback signals)
♦ PROFIBUS DP (PPO type 4 with 6 process data in both directions)
The binary control commands and status information are described in more detail
in this section.
The control functions are combined in two
the power-on logic. The drive converter responds exclusively to these internal
control words. The drive converter response to the control commands essentially
corresponds to the PROFIDRIVE profile.
Position
ON Word 1
bit 0
OFF1 Word 1
bit 0
OFF2 Word 1
bit 1
OFF3 Word 1
bit 2
Inverter enable Word 1
bit 3
RFG enable Word 1
bit 4
RFG hold Word 1
bit 5
Setpoint Word 1
enable bit 6
Acknowledge Word 1
bit 7
Inching Word 1
bit 8
Control from Word 1
automation bit 10
Clockwise Word 1
rotating field bit 11
CCW rotating Word 1
36
Active Operator
with unit
H ON button X100:
L OFF
button
−
H
−
H
−
H
−
H
−
H
−
H
H OP2
button B4
−
H
−
H
−
H
−
H
control words and transferred to
Position Active Position
with
1)
H STW 1
33A/C bit 0
X100: L STW 1
34A/C bit 0
X100: L STW 1
35A/C bit 1
− −
STW 1
bit 2
X100: H STW 1
36A/C bit 3
X100: H STW 1
37A/C bit 4
X100: H STW 1
38A/C bit 5
X100: H STW 1
39A/C bit 6
2)
X100: H STW 1
40A/C bit 7
X100: H STW 1
41 .. 44 *) bit 8
− −
STW 1
bit 10
X100: H STW 1
41 .. 44 *) bit 11
X100: H STW 1
Siemens AG
SIMOVERT MV Commissioning Instructions
Active
with
H
L
L
L
H
H
H
H
2)
H
H
H
H
H
6SE8004-0BH76