Inhoudsopgave
Advertenties
Variant 6:
Module = „RCAS_OUT + CHECKBACK, RCAS_IN" 0x97, 0xA4, resp. 0xC2, 0x84, 0x87,
0x82, 0x9C
Ingangswaarde (Input)
Byte 0
1
Octet 1
Octet 2
Sign,
Exponent,
Exponent
Fraction
RCAS_OUT, waarde
(Floating Point, IEEE)
Uitgangswaarde (Output)
Byte 0
1
Octet 1
Octet 2
Sign,
Exponent,
Exponent
Fraction
RCAS_IN, waarde
(Floating Point, IEEE)
Variant 7:
Module = „READBACK+ RCAS_OUT+ POS_D+ CHECKBACK, SP+ RCAS_IN"
0x9E, 0xA9, resp. 0xC2, 0x89, 0x8E, 0x82, 0xBF
Ingangswaarde (Input)
Byte 0
1
Octet 1
Octet 2
Sign,
Exponent,
Exponent
Fraction
READBACK, waarde
(Floating Point, IEEE)
Byte 10
11
Octet 1
Octet 2
Sign,
Exponent,
Exponent
Fraction
POS_D
POS_D
Waarde
Status
2
3
Octet 3
Octet 4
Fraction
Fraction
2
3
Octet 3
Octet 4
Fraction
Fraction
2
3
Octet 3
Octet 4
Fraction
Fraction
12
13
Octet 1
Octet 2
Fraction
Fraction
CHECK_
CHECK_
CHECK_
BACK[0]
BACK[1]
BACK[2]
Implementatieinstructies PROFIBUS Master Klasse 1
4
5
Octet 5
Octet 1
Octet 2
CHECK_
CHECK_
Status
BACK[0]
BACK[1]
4
Octet 5
Status
4
5
Octet 5
Octet 1
Octet 2
Sign,
Exponent,
Exponent
Fraction
RCAS_OUT, waarde
Status
(Floating Point, IEEE)
14
Octet 3
6
7
Octet 3
CHECK_
BACK[2]
6
7
8
Octet 3
Octet 4
Fraction
Fraction
EB 8382-2 NL
9
Octet 5
Status
41
Advertenties
Inhoudsopgave
