M-3410A Instruction Book
2–24
Activating Communications
After any modems have been initialized, and
M-3810A IPScom
®
for Windows™ configured,
communication with the M-3410A is activated as
follows:
1.
Choose the IPScom for Windows icon
from the Becoware folder.
2.
The IPScom for Windows splash screen
is displayed briefly, providing the
software version number and copyright
information. This information is also
available by choosing the
About
...
command from the
Help
menu.
3.
Choose the
Comm
menu selection.
Complete the appropriate information in
the window for the relay to be addressed.
a.
If communication is through a
modem, choose the
Modem
command button to expand the
communications dialog box.
b.
Choose the desired relay location,
then choose the
Dial
button. This
action establishes contact and
automatically opens communication
to the relay.
c.
If the computer is connected through
the front com port, choose the
Open
COM
button. This action establishes
communications.
4.
Enter valid IPScom command(s) as
desired.
5.
To end communication when
communicating by modem, choose the
Hang Up
command button from the
expanded Communication dialog box.
To close the communication channel
when connected locally, choose the
Close COM
command button.
COM2 Configuration
COM2 is default configured for RS-232. To configure
COM2 to RS-485, see Table 2-1.
2.10 Circuit Board Switches and
Jumpers
See Figure 2-25, M-3410A I/O Board, or Figure
2-26, M-3410A Top-View CPU Board for Jumper
locations.
R
E
P
M
U
J
N
O
I
T
I
S
O
P
N
O
I
T
P
I
R
C
S
E
D
O
I
d
r
a
o
B
2
P
J
2
o
t
1
f
f
O
r
o
t
a
n
i
m
r
e
T
5
8
4
-
S
R
3
o
t
2
n
O
r
o
t
a
n
i
m
r
e
T
5
8
4
-
S
R
O
I
d
r
a
o
B
3
P
J
2
o
t
1
5
8
4
-
S
R
2
M
O
C
3
o
t
2
2
3
2
-
S
R
2
M
O
C
O
I
d
r
a
o
B
4
P
J
2
o
t
1
2
3
2
-
S
R
2
M
O
C
3
o
t
2
5
8
4
-
S
R
2
M
O
C
U
P
C
d
r
a
o
B
1
2
P
J
C
-
B
D
E
L
B
A
N
E
e
t
a
d
p
U
m
a
r
g
o
r
P
h
s
a
l
F
U
P
C
d
r
a
o
B
1
2
P
J
B
-
A
D
E
L
B
A
S
I
D
e
t
a
d
p
U
m
a
r
g
o
r
P
h
s
a
l
F
Table 2-1
Jumpers
Accessing Jumpers
8
WARNING: Operating personnel must not
remove the cover or expose the printed circuit
board while power is applied. IN NO CASE may
the circuit-based jumpers be moved with power
applied.
8
WARNING: The protective grounding terminal
must be connected to an earthed ground any
time external connections have been made to
the unit.
8
8
8
8
8
WARNING: DO NOT open live CT circuits.
Live CT circuits should be shorted prior to
disconnecting CT wiring to the M-3410A. Death
or severe electrical shock can occur.
▲
▲
▲
▲
▲
CAUTION:
This unit contains MOS circuitry,
which can be damaged by static discharge. Care
should be taken to avoid static discharge on work
surfaces and service personnel.
1.
De-energize the M-3410A.
2.
Remove power, current, and potential
inputs from the relay.
Summary of Contents for Syncrocloser M-3410A
Page 1: ...Instruction Book M 3410A Intertie Generator Protection Relay ...
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Page 71: ...M 3410A Instruction Book 2 28 This Page Left Intentionally Blank ...
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Page 161: ...1 3 A B C M 3410A Instruction Book 4 40 This Page Left Intentionally Blank ...
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