SEW-Eurodrive MOVIDRIVE compact MCH41A, System Manual

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System Manual – MOVIDRIVE® compact Drive Inverters
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MOVIDRIVE® compact MCH electronics data
Technical Data and Dimension Drawings
2.6 MOVIDRIVE
®
compact MCH electronics data
MOVIDRIVE
®
compact Setpoint processing and speed ramps
MCH40A Version without fieldbus interface.
MCH41A Version with PROFIBUS-DP interface.
Protocol variant
Baud rate
Connection technology
Bus terminator
Station address
Name of the GSD file
DP ident. number
PROFIBUS DP to IEC 61158
Automatic baud rate detection from 9.6 kbaud to 12 Mbaud
9-pole sub D connector, pin assignment to IEC 61158
Not integrated; connect using suitable PROFIBUS connector with terminating resistors that
can be activated
0 ... 125, adjustable via DIP switches
SEW_6003.GSD
6003
hex
(24579
dec
)
MCH42A Version with INTERBUS fiber optic cable (LWL) interface.
Protocol variant
Baud rate
Connection technology INTERBUS to EN 61158-2 with optically controlled LWL interface
500 kBaud and 2 MBaud, can be selected via DIP switch
4 F-SMA connectors (2
×
remote bus input and 2
×
remote bus output )
Valid for all versions
Voltage supply X10:1
for setpoint input X10:6
REF1: DC+10 V +5 % / –0 %, I
max
= DC 3 mA
REF2: DC–10 V +0 % / –5 %, I
max
= DC 3 mA
Reference voltages for setpoint potentio-
meter
Setpoint input n1 X10:2/X10:3 AI11/AI12: Voltage or current input, can be set with S11 and P11_, sampling interval 1 ms
(Differential input)
Operating mode AI11/AI12
Resolution
Internal resistance
Voltage input:
n1 = DC (0...+10 V) or DC (–10 V...0...+10 V)
12 bit
R
i
= 40 k
Ω
(external voltage supply)
R
i
= 20 k
Ω
(supply from REF1/REF2)
Current input:
n1 = DC (0...20 mA or 4...20 mA)
11 bit
R
i
= 250
Ω
Setpoint input n2 X10:4
TF/TH input
Resolution
Analog input DC (0 ... 10 V) or optionally (
→
P120) TF/TH input
with response threshold at R
TF
≥
2.9 k
Ω ±
10 %
10 bit
Internal setpoints
Parameter set 1: n11/n12/n13 = –5000...0...+5000 min
–1
Parameter set 2: n21/n22/n23 = –5000...0...+5000 min
–1
Time ranges of the speed ramps
at
∆
n = 3000 min
–1
1st Ramp t11/t21 Up: 0.0...2000 s Down: 0.0...2000 s
2nd Ramp t12/t22 Up = down: 0.0...2000 s
Stop ramp t13/t23 Down: 0...20 s
Emergency ramp t14/t24 Down: 0...20 s
Motor potentiometer t3 Up: 0.2...50 s Down: 0.2...50 s
P
i
f
kVA
Hz
n