First Steps
Address-Switch
S3 for Baudrate
0 – 156 kBaud
1 – 625 kBaud
2 – 2,5 MBaud
3 – 5 MBaud
4 – 10 MBaud
5 – 9 no function (reserve)
S1 address x 1
S2 address x 10
Example:
S3 = 2
S1 = 4
S2 = 1
Baudrate = 2,5 MBaud, address = 14
Addressing I/Os from the K-Bus interface
The coupler has an automatic mapping. The coupler reads the terminals and configures the CC-Link interface. The coupler has four different CC-Link mappings.
16 DI/16 DO and/or 4 channel in/out (8 Byte in/out)
48 DI/48 DO and/or 8 channel in/out (16 Byte in/out)
80 DI/80 DO and/or 12 channel in/out (24 Byte in/out)
112 DI/112 DO and/or 16 channel in/out (32 Byte in/out)
On start up, the BK7150 reads the terminals and configures the CC-link interface. The I/O error LED the coupler shows which mapping is active.
I/O Error LED is flashing once, the mapping 1 is active.
I/O Error LED is flashing twice, the mapping 2 is active.
I/O Error LED is flashing three times, the mapping 3 is active.
I/O Error LED is flashing fore times, the mapping 4 is active.
Mapping digital I/Os
RX/RY | Number of occupied stations | |||
|---|---|---|---|---|
Mapping | 1 | 2 | 3 | 4 |
00-0F | DI/DO | DI/DO | DI/DO | DI/DO |
01-1F | Status/Control | DI/DO | DI/DO | DI/DO |
02-2F | - | DI/DO | DI/DO | DI/DO |
03-3F | - | Status/Control | DI/DO | DI/DO |
04-4F | - | - | DI/DO | DI/DO |
05-5F | - | - | Status/Control | DI/DO |
06-6F | - | - | - | DI/DO |
07-7F | - | - | - | Status/Control |
Sum | 16 DI/16 DO | 48 DI/48 DO | 80 DI/80 DO | 112 DI/122 DO |
Status RX |
|
|---|---|
xxB | Station Ready |
xxA | K-Bus Error |
Control RY |
|
|---|---|
xxA | Reset K-Bus |
Mapping analoge I/Os:
RWr/RWw | Number of occupied stations | |||
|---|---|---|---|---|
Mapping | 1 | 2 | 3 | 4 |
x00-x03 | AI/AO | AI/AO | AI/AO | AI/AO |
x04-x07 | - | AI/AO | AI/AO | AI/AO |
x08-x11 | - | - | AI/AO | AI/AO |
X12-x15 | - | - | - | AI/AO |
Sum | 4 AI/4 AO | 8 AI/8 AO | 12 AI/12 AO | 16 AI/16 AO |
Example 1:
BK7150
2 x KL1xx4
2 x KL2xx4
1 x KL9010
8 DI / 8 DO
Mapping 1
Example 2:
BK7150
4 x KL1xx8
2 x KL2xx4
1 x KL9010
32 DI / 8 DO
Mapping 2
Example 3:
BK7150
4 x KL1xx8
4 x KL2xx8
2 x KL3xx2
1 x KL9010
32 DI / 32 DO / 4 AI
Mapping 2
Example 4:
BK7150
4 x KL1xx8
4 x KL2xx8
2 x KL3xx2
2 x KL4xx2
1 x KL9010
32 DI / 32 DO / 4 AI / 4 AO
Mapping 2
Configure with GX IEC Developer
Example 1:
BK7150 Node 1
2 x KL1xx4 X100...X10F
2 x KL2xx4 Y100...Y10F
1 x KL9010
8 DI / 8 DO
Mapping 1
Typ: Master-Station
Modus: Remote Network (Ver. 1-Modus)
Remote-Input (RX) X100
Remote-Output (RY) Y100
Station Typ: Remote device station, Exclusive station 1, 32 points
Example 4:
BK7150 Node 1
4 x KL1xx8 X100...X13F
4 x KL2xx8 Y100...Y13F
2 x KL3xx2 D100…D103
2 x KL4xx2 D200…D203
1 x KL9010
32 DI / 32 DO / 4 AI / 4 AO
Mapping 2
Remote-Input (RX) X100
Remote-Output (RY) Y100
Remote Register (RWr) D100
Remote Register (RWw) D200
Station Typ: Remote device station, Exclusive station 2, 64 points