Burkert Type SE56 - Manual (Page 22)

TECHNICAL MANUAL Rev. Pagine 22/52
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03 PROFIBUS DP MODULE- DATA LINK
DESCRIPTION
Document Data Date Date
File name ProfibusDP_emanual_Burkert_04.doc 19/03/08 19/03/08 19/03/08
22
bit 0 =1 if DPC31 B
byte 6: (8 bits integer) MAC State Offline / Passive Idle
bit 0 =1 if the MAC is in Passive Idle
byte 7: (8 bits integer) watchdog state
bit 0-1 = 00 --> Baud Search
01
--> Baud Control
10 --> DP_Control
byte 8: (8 bits integer) baud rate
bit 0-3 = 0000 --> 12 MBd
0001
--> 6 MBd
0010 --> 3 MBd
0011 --> 1.5 MBd
0100 --> 500 kBd
0101 --> 187.5 kBd
0110 --> 93.75 kBd
0111 --> 45.45 kBd
1000 --> 19.2 kBd
1001 --> 9.6 kBd
byte 9: (8 bits integer) DP state machine
bit 0-1 = 11 --> Data_Exchange
INDEX Input = 33(dec) Internal Data
byte 0: (8 bits integer) current INDEX Input
byte 1: (8 bits integer) current INDEX Output
byte 2: (8 bits integer) slave software version (major number)
byte 3: (8 bits integer) slave software version (minor number)
byte 4-9: (8 bits integer) device name («ML 210», «ML M3F»)
byte 10: (8 bits integer) Flow meter software version (major number)
byte 11: (8 bits integer) Flow meter software version (minor number)
byte 12-13: (8 bits integer) (16 bits unsigned integer, byte 13=MSB):hardware / software enabling flags,
bit 0 = LSB, bit 15 = MSB:
Bit
s
Funzioni ML 210/M3F
0-2 current access level (0..7)
3
channel 1 impulses in use
4 channel 2 impulses in use
5 channel 1 frequency in use
6 channel 2 frequency in use
7 scale range 2 in use