Lenze I/O system 1000 System Manual - Manual (Page 452)

PROFIBUS communication
Parameterising the counter
Two counters 32 bits, 24 V DC − EPM−S603
9
l
452 EDSIO1000 EN 7.0
Parameter data
Data set Name Description/value Lenze
No. Byte
01
h
0 Input frequency
counter 1, track A Filters for instance serve to filter signal peaks in the case
of an unclean input signal.
2 (02
h
): 100 kHz
3 (03
h
): 60 kHz
4 (04
h
): 30 kHz
6 (06
h
): 10 kHz
7 (07
h
): 5 kHz
8 (08
h
): 2 kHz
9 (09
h
): 1 kHz
Other values are not permissible!
02
h
1 Input frequency
counter 1, track B 02
h
2 Input frequency
counter 2, track A 02
h
3 Input frequency
counter 2, track B 02
h
80
h
0 Counting direction
counter 1, track B Bits 2 ... 0: Reserved
Bit 3: Invert counting direction track B
0 = no (do not invert)
1 = yes (invert)
Bits 7 ... 4: Reserved
00
h
1 Signal evaluation
counter 1 Bits 2 ... 0: Signal evaluation
000
b
= counter deactivated (the other parameter
details for the counter are ignored)
001
b
= rotary transducer single (at A and B)
010
b
= rotary transducer double (at A and B)
011
b
= rotary transducer quadruple (at A and B)
100
b
= direction (pulse at A and direction at B)
Bits 7 ... 3: Reserved
00
h
82
h
0 Counting direction
counter 2, track B Bits 2 ... 0: Reserved
Bit 3: Invert counting direction track B
0 = no (do not invert)
1 = yes (invert)
Bits 7 ... 4: Reserved
00
h
1 Signal evaluation
counter 2 Bits 2 ... 0: Signal evaluation
000
b
= counter deactivated (the other parameter
details for the counter are ignored)
001
b
= rotary transducer single (at A and B)
010
b
= rotary transducer double (at A and B)
011
b
= rotary transducer quadruple (at A and B)
100
b
= direction (pulse at A and direction at B)
Bits 7 ... 3: Reserved
00
h