Rockwell-automation Current Input Module Instrukcja Użytkownika Strona 25

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
Przeglądanie stron 24
4Ć7
    
 
Register 21 indicates whether or not a channel has been configured.
See figure 4.7. A bit is set in this register when a channel receives a
correct writeĆconfiguration command. The bit remains set until it is
cleared by a reset configuration command from register 31.
 
Bits 0Ć15
14131211109876 54 321 0
RRRRRRRRRRRRRRRR
Bit 5 = Channel 5
Bit 6 = Channel 6
Bit 7 = Channel 7
Bit 8 = Channel 8
Bit 9 = Channel 9
Bit 10 = Channel 10
Bit 11 = Channel 11
Bit 12 = Channel 12
Bit 13 = Channel 13
Bit 14 = Channel 14
Bit 15 = Channel 15
Bit 0 = Channel 0
Bit 1 = Channel 1
Bit 2 = Channel 2
Bit 3 = Channel 3
Bit 4 = Channel 4
15
Figure 4.7 Ć Channel Configuration Status Register
     
Register 22 provides the status of the configuration command issued
by register 31. See figure 4.8. Bit 15 is set in this register whenever a
channel receives a configuration command. Error bit 14 will be set if
an incorrect configuration command is detected.
 
Bits 0Ć15
14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RRRRRRRRRRRRRRRR
Bit 0 = Channel Number Error
Bit 1 = llegal Running Average Number Error
Bit 2 = Low Low Alarm Value Is Not the Lowest
Bit 3 = High Alarm Value Is Not Larger Than The Low Alarm Value
Bit 4 = High High Alarm Value Is Not the Highest
Bit 5 = Alarm Value is Out Of Range Of The Scaling Range
Bit 6 = Illegal Configuration Command
Bit 7 = READY State Not Enabled
Bit 8 = Maximum Scaling Value Must Be At Least 100 Greater Than The
Minimum Scaling Value
Bit 9 to 13= Not Used
Bit 14 =ĂConfiguration Error
Bit 15 =ĂConfiguration Is Complete
15
Figure 4.8 Ć Configuration Status Register
Przeglądanie stron 24
1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 65 66

Komentarze do niniejszej Instrukcji

Brak uwag