Balluf BIS C-6 2 Series, Руководство пользователя

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13
13 E
Parametering, Addressing
Station Address
setting The station address under which the unit is accessed on the bus can be assigned through
the sliding switch S1. Each address shall be assigned only once.
Open the cover of the processor, see 39 for BIS C-602 or 51 for BIS C-622.
The sliding switch S1 is binary coded. The setting of the station address is carried out
according to the scheme shown in the table: yes = switch right, no = switch left.
The address 85 is set in the following figure.
Sliding switch S1
(with cover opened)
no yes
Station
Address
Switch S1
1 2 3 4 5 6 7
2
0
2
1
2
2
2
3
2
4
2
5
2
6
0 not allowed
1 yes no no no no no no
2 no yes no no no no no
3 yes yes no no no no no
4 no no yes no no no no
5 yes no yes no no no no
...
85 yes no yes no yes no yes
...
123 yes yes no yes yes yes yes
124 no no yes yes yes yes yes
125 yes no yes yes yes yes yes
126 no yes yes yes yes yes yes
127 not allowed
Slide switch S1/8 must remain set to the "yes" position.
C6_2-019_641365_0506-e.p65
14
14
E
Parametering
Parametering Bytes
User-Parameter-Bytes
(continued)
For parametering all 4 bytes must always be transferred in Hex. Only the bits mentioned
may be changed. No guaranty will be given for the proper functioning of the BIS C-6_2
if any of the other bits are changed.
1st byte 2nd byte 3rd byte 4th byte
Hex 00 80 00 02
Binary 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
bit 4 bit 5 bit 5 bit 2
bit 5 bit 6
bit 7
bit 8
The bits which serve for parametering have the following functions:
1st byte, bit 5 , activate CRC_16 data checking:
0 = no
1 = yes
CRC_16 data checking activated.
1st byte, bit 4 , display the selected read/write head in the header of the input buffer:
0 = no
1 = yes
read/write head 1 selected: "KN" in the header of the input buffer = 0,
read/write head 2 selected: "KN" in the header of the input buffer = 1.
Important: "KN" and "IN" use the same bit in the header. "IN" has always priority!
2nd byte, bit 5 , dynamic mode (for effects on the read/wirte times, see 35/36):
0 = no A read/write request is denied with Error No. 1 if no data carrier is within
the permitted read/write zone.
1 = yes The read/write request is buffered and only executed when a data
carrier is recognized.
☞
Please note:
All commands
affecting Head 2 are
invalid in all versions
for a single read/
write head.