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Number
Name
3)
LED
indicators 2
SW
M/S
PRM
TIME
LINE
SD
RD
4)
Station
number setting
switch
STATION NO.
× 10
× 1
5)
Mode setting
switch
MODE
6)
Transmission
speed setting
switch
B RATE
0
156K
1
625K
2
2.5M
3
5M
4
10M
7)
Condition
setting switch
OFF
ON
ON
SW
⎯
⎯
1
⎯
⎯
2
⎯
⎯
3
CLR
HLD
4
⎯
⎯
5
⎯
⎯
6
⎯
⎯
7
⎯
⎯
8
8)
Terminal block Connects dedicated CC-Link cables to enable data link. For the connection
9)
Terminal block Connects the power supply to operate the master block.
10)
Extension
cable
11)
Next step
extension
connector
12)
DIN rail
mounting
groove
*1 The [RD] LED is darker as the transmission speed is faster and as the number of connected stations
is smaller.
SW
ON : Switch setting error has occurred.
ON : The master station is already present
M/S
E
R
PRM ON : Parameter setting error has occurred.
E
R
R
R
ON : Data link watchdog timer errors has
O
TIME
O
R
R
ON : The cable is broken or the
LINE
SD
ON : Data is being transmitted.
RD
ON : Data is being received.
Sets the station number of the module. (Default setting at shipment: 00)
<Setting range>
00 (because the FX
If "65" or larger number is set, the "SW" and "L ERR." LED indicators turn ON.
Sets the operation status of the module. (Default setting at shipment: 0)
Number
Name
0
Online
1
(Unusable)
2
Offline
3
Line test 1
4
Line test 2
Parameter
5
verification test
6
Hardware test
7
(Unusable)
8 to A
(Unusable)
B to F
(Unusable)
Sets the transmission speed of the module. (Default setting at shipment: 0)
Number
0
1
2
3
4
5 to 9
Setting error (The SW and L ERR. LED indicators turn ON.)
Sets the operation condition. (Default setting at shipment: All OFF)
Number
SW1 to
SW3
SW4
Input data status in data link faulty station
SW5 to
SW8
method, refer to Section 2.3.
The terminals SLD and FG are connected inside.
M3.5 Screw
M3 Screw
Connects the PLC.
Connects extension equipment.
DIN46277: DIN rail mounting groove of 35 mm (1.38") in width
Description
in the same line.
occurred (error in all stations).
transmission route has been affected
by noise, etc.
-16CCL-M is dedicated to the master station)
2N
Sets connection to data link.
Sets disconnection from data link.
Refer to USER'S MANUAL.
Refer to USER'S MANUAL.
Refer to USER'S MANUAL.
Refer to USER'S MANUAL.
Setting error (The SW LED indicator turns ON.)
Cannot be set because it is already used inside.
Setting error (The SW LED indicator turns ON.)
Setting contents
Setting description
(Unusable)
(Unusable)
OFF
OFF
OFF
OFF
OFF
ON
*1
ON
Description
⎯
156 kbps
625 kbps
2.5 Mbps
5 Mbps
10 Mbps
Switch status
ON
Keep
(HLD)
ON
ON
ON
ON
ON
OFF
OFF
OFF
Always OFF
Clear
(CLR)
Always OFF
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