NORD Drivesystems BU0220 - Manual (Page 52)

PROFIBUS DP – Supplementary manualfor NORD Frequency Inverter SK 2xxE
52 Subject to technical amendments BU 0220 GB-0912
Parameter Setting value / Description / Note Device Supervisor
Parameter
set
P173 Module status
0 ... FFFF (hex) Possible values:
Bit 0 = Bus status “PREOPERATIONAL” (PROFIBUS DP initialisation active)
Bit 1 = Bus status “OPERATIONAL” (Data exchange active)
Bit 2 = Node-guarding timeout (PROFIBUS DP master watchdog)
Bit 3 = Timeout (time in P151)
Bit 4 = Module system error
Bit 5 = Reserved
Bit 6 = System
bus “BUS WARNING”
Bit 7 = System bus “BUS OFF”
Bit 8 = Status FI 1
Bit 9 = Status FI 1
Bit 10= Status FI 2
Bit 11= Status FI 2
Bit 12= Status FI 3
Bit 13= Status FI 3
Bit 14= Status FI 4
Bit 15= Status FI 4
Status for FI x:
Bit High
Bit Low Status
0 0 FI is offline
0 1 unknown FI
1 0 FI is online
1 1 FI missing or switched off
P174 Digital inputs
0 ... 15 Instantaneous view of input level logic.
Possible values:
Bit 0= Input 1 (DIN1 of the bus module)
Bit 1= Input 2 (DIN2 of the bus module)
Bit 2= Input 3 (DIN3 of the bus module)
Bit 3= Input 4 (DIN4 of the bus module)
P175 Digital outputs
0 ... 3 Instantaneous view of output level logic.
Possible values:
Bit 1= Output 1 (DO1 of the bus module)
Bit 2= Output 2 (DO2 of the bus module)