Moog G394-020, Руководство по эксплуатации

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MSD Servo Drive Compact Operation Manual 24
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Id no.: CA97555-001, Rev. 3.0 - Date: 06/2012
3.8 Control connections
Step Action Comment
1.
Check whether a complete device setup is
already available, i.e. whether the drive has
already been configured.
2.
If this is the case, a special control terminal
assignment applies.
Please contact your project engineer to
obtain the connecting assignment!
3.
Choose a connecting assignment. Initial commissioning
4.
Wire the control terminals with shielded
cables.
The following is strictly required: STO
request X4/22, ENPO X4/10 and a start
signal (with control via terminal).
Ground the cable shields over a wide
area at both ends.
Conductor sizes fixed: 0.2 to 1.5 mm²
Flexible conductor sizes:
- Ferrule without plastic sleeve:
0.2 to 1.5 mm²
- Ferrule with plastic sleeve:
0.2 to 0.75 mm²
5.
Keep all contacts open
(inputs inactive).
6.
Check all connections again!
Continue with commissioning in
section 4.
Note the following points:
• Always wire the control terminals with shielded cables.
• lay the control cables separately from the mains power and motor cables.
• A cable type with double copper braiding, with 60 - 70% coverage, must be used
for all shielded connections.
3.8.1 Specification of control connections
Des. Term. Specification El. isolation
Analog inputs
REL
REL
ISDSH
ISD06
ISD05
ISD04
ISD03
ISD02
ISD01
ISD00
+24V
DGND RSH
RSH
ENPO
OSD02
OSD01
OSD00
ISA1-
ISA1+
ISA0-
ISA0+
+24V
DGND
24
23
22
21
20
19
18
17
16
15
14
13 12
11
10
9
8
7
6
5
4
3
2
1
X4
ISA0+
ISA0-
ISA1+
ISA1-
X4/3
X4/4
X4/5
X4/6
• U
IN
= ±10 V DC
• Resolution 12 Bit; R
IN
approx. 101 kΩ
• Terminal scan cycle in "IP mode" = 125 µs,
otherwise = 1 ms
• Tolerance: U ±1% of the measuring range
end value
no
Digital inputs
ISD00
ISD01
ISD02
ISD03
ISD04 X4/15
X4/16
X4/17
X4/18
X4/19
• Frequency range <500 Hz
• Terminal scan cycle in = 1 ms
• Switching level low/High: ≤4.8 V / ≥18 V
• U
IN max
= +24 V DC +20%
• I
IN
at +24 V DC = typ. 3 mA
yes
ISD05
ISD06 X4/20
X4/21
• Frequency range ≤500 kHz
• Switching level low/High: ≤4.8 V / ≥18 V
• U
IN max
= +24 V DC +20%
• I
IN max
at +24 V DC = 10 mA, R
IN
approx. 3 kΩ
• internal signal delay time < 2 μs suitable
as trigger input for quick saving of actual
position
yes
ENPO X4/10
• Disable restart inhibit (STO) and enable power
stage = High level
• OSSD-capable
• Reaction time approx. 10 ms
• Switching level low/High: ≤4.8 V / ≥18 V
• U
IN max
= +24 V DC +20%
• I
IN
at +24 V DC = typ. 3 mA
yes
Digital outputs
OSD00
OSD01
OSD02 X4/7
X4/8
X4/9
• No destruction in case of short-circuit
(+24 V DC -> DGND), but device may briefly
shut down.
• I
max
= 50 mA, PlC-compatible
• Terminal scan cycle in = 1 ms
• High-side driver
yes
Table 3.5 Specification of control connections X4