Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 233)

2 Standard System Function
2.3.2 Inverter Constant Read Function (ICNS-RD)
2-40
„ Parameter
Note: In the case of an inverter response error, the error codes from the
inverter are indicated in bit0 to bit7.
01H(1): function code error
02H(2): reference No. error
Numbers in ( ) are of decimal expressions.
I/O
Definition
Parameter
Name
I/O
Designation
Setting
Input Execute B-VAL Inverter constant read execution instruction
Abort B-VAL Inverter constant read forced interruption instruction
Dev-Typ I-REG Type of transmission device
215IF = 1 MP930 = 4 SVB-01 = 11
Cir-No I-REG Line No.
215IF = 1, 2 MP930 = 1 SVB-01 = 1 to 16
St-No I-REG Slave station No.
215IF = 1 to 64 MP930 = 1 to 14 SVB-01 = 1 to 14
Ch-No I-REG Transmission buffer channel No.
215IF = 1 to 3 MP930 = 1 SVB-01 = 1 to 8
Cns-Typ I-REG Type of inverter constant
0
= direct designation of reference No. 1 = An. 2 = Bn, 3 = Cn,
4 = Dn, 5 = En, 6 = Fn, 7 = Hn, 8 = Ln, 9 = On, 10 = Tn
Cns-No I-REG Inverter constant No. (1 to 99)
The upper limit will differ according to the type of inverter.
If Cns-Typ
= 0, designate the reference No.
Cns-Size I-REG Number of inverter constants (number of data to be read) 1 to 100
Dat-Adr Address in-
put Register address of read-out destination (address of MW or DW)
Output Busy B-VAL Inverter constants are being read.
Complete B-VAL The reading of inverter constants has been completed.
Error B-VAL Occurrence of error
Status I-REG Inverter constant read execution status
Table 2.16 Configuration of Inverter Constant Read Execution Status (STASTUS)
Name Bit No. Remarks
System reserved bit0 to bit7
Execution sequence error bit8 The function will not be executed.
Transmission parameter
error bit9 The function will not be executed.
Designated type error bit10 The function will not be executed.
Designated No. error bit11 The function will not be executed.
Error in number (amount)
of the designated data bit12 The function will not be executed.
Transmission error bit13 The function will not be executed.
Inverter response error bit14 The function will not be executed.
Address input error bit15 The function will not be executed.