Users Manual
MC100
MC100 DeviceNet OM 1.01 EN.doc
Version: 1.01
Page 17 of 36
7.1.2 Process status bits from MC100
Status bits cyclic process data
For MC100 status one word (2 bytes) is dedicated as scheduled below.
Word 0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
B1.7 B1.6 B1.5 B1.4 B1.3 B1.2 B1.1 B1.0 B0.7 B0.6 B0.5 B0.4 B0.3 B0.2 B0.1 B0.0
B0.0-4
Active pump number
B0.4-7
Reserved for future use
B1.0
Mode status bit 0
B1.1
Mode status bit 1
MC100 mode status:
Mode status bit 0
Mode status bit 1
Individuel “1” “0”
Parallel “0” “1”
Seriel “1”
“1”
B1.2-3
Reserved for future use
B1.4
Ready to receive acyclic ADI parameters (explicit messages)
B1.5
Parameter error – is reset when new parameter is accepted.
B1.6 Ready
B1.7 Alarm
Note B1.4
in the MC100 control bits is used as a
READY- /BUSY
bit for explicit parameter
transfers, the bit will go low when accepting an explicit parameter transfer and will go high
again when the data is processed, thereby enabling a new transfer, this handshake
mechanism
MUST
be respected otherwise data will be lost.
