Fuji Electric LONWORKS OPC-LNW, Инструкция по эксплуатации

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081E (hexadecimal) = 2078 (decimal)
7.6 Reading and Writing from/to Inverter's Function Codes
7.6.1 Reading from inverter's function codes
Use nv10 nviReadParamCode and nv33 nvoReadParamVal. This section summarizes the reading procedure.
(1) Enter the inverter's target function code into nv10 nviReadParamCode in the 16-bit format shown below.
This starts the readout process of the inverter's function code.
(Example) Reading H30 from the inverter
H: Function code group 08
30: 1E (hexadecimal)
bit 15 bit 14 bit 13 bit 12 bit 11 bit 10 bit 9 bit 8 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
Inverter's function code group Function code number
Inverter's function code group: Group of function codes (F, E, C etc.). See Table 7-9 below.
Function code number:
2-digit number following the function code group. For example, 98 in E98.
(2) nv33 nvoReadParamVal outputs the data of the function code specified by nv10 nviReadParamCode, then
the readout process terminates. The value is subject to the format of individual function codes.
For details about the data format of individual function codes, refer to the RS-485 Communication
User's Manual (MEH448), Chapter 5, Section 5.2 "Data Formats."
Input of a non-existing function code returns "0" to nv33 nvoReadParamVal.
If a running readout process for a function code is interrupted by another readout request, the
interrupting request will be ignored. This interface card does not support any output NV that
identifies whether a readout process is already running. To run the read process very frequently,
therefore, it is recommended that the software be so designed that it monitors the input/output
status of nv10 nviReadParamCode and nv33 nvoReadParamVal, confirms the completion of all
the previous processes, and then starts a new readout process.
Table 7-9 Function Code Groups
Classifi-
cation
Group
number
Function code name
Classifi-
cation
Group
number
Function code name
S 2 02h Command Data W1 23 17h Monitor 3
M 3 03h Monitor Data W2 24 18h Monitor 4
F 4 04h Fundamental Functions W3 25 19h Monitor 5
E 5 05h Extension Terminal Functions X1 26 1Ah Alarm 3
C 6 06h Control Functions X2 27 1Bh Alarm 4
P 7 07h Motor 1 Parameters Z1 28 1Ch Alarm 5
H 8 08h High Performance Functions K 29 1Dh Keypad Panel Function
A 9 09h Motor 2 Parameters T 30 1Eh Clock Timer Function
o 10 0Ah Optional Functions E1 31 1Fh Extension Terminal Functions 1
L 11 0Bh For elevators H1 32 20h High Performance Function 1
r 12 0Ch Motor 4 Parameters o1 33 21h Optional Functions 1
U 13 0Dh Soft relay 1 U1 34 22h Soft relay 2
J 14 0Eh Application Function 1 M1 35 23h Monitor Data 1
y 15 0Fh Link Functions J1 36 24h Application Function
W 16 10h Monitor Data 2 J2 37 25h Application Function
X 17 11h Alarm Data 1 J3 38 26h Application Function
Z 18 12h Alarm Data 2 J4 39 27h Application Function
b 19 13h Motor 3 Parameters J5 40 28h Application Function
d 20 14h Application Functions 2 J6 41 29h Application Function
d1 42 24Ah Application Function