Yaskawa 1000 Series Drive Option - Profibus-DP Installation - Manual (Page 27)

7 Option Data and I/O Maps
YASKAWA ELECTRIC TOBP C730600 42C 1000-Series Option SI-P3 Installation Manual 27
Table 11 Extended Data 1 Register Map
3 Frequency Reference Low Byte 3 Motor Speed Low Byte <3>
4 Torque Reference/Torque Limit High Byte <1> <2> 4 Output Current High Byte <4>
5 Torque Reference/Torque Limit Low Byte <1> <2> 5 Output Current High Byte <4>
<1> Enabled in CLV, AOLV/PM, and CLV/PM control modes (A1-02 = 3, 6, or 7).
<2> Set when network communication is designated as the source of the torque limit and torque reference
(F6-06 = 1). When enabled, d5-01 determines whether the value is read as the torque limit value (d5-01 = 0) or as
the torque reference value (d5-01 = 1). In CLV/PM, this value is read as the torque limit.
<3> Unit depends on the setting of o1-03 (Digital Operator Display Scaling). When the drive is operating in V/f
Control or OLV/PM, the drive output frequency becomes the input data.
<4> Data is displayed in units of 0.01 A for drives 7.5 kW and smaller, and in units of 0.1 A for drives 11 kW and
larger. The number of decimal places in the parameter value depends on the drive model and the ND/HD selection
in parameter C6-01. For delails, refer to the 1.3 Model Number and Nameplate Check of the drive Technical
Manual.
Output (Master Device to Drive) Input (Drive to Master Device)
Byte Description Byte Description
0 Operation Command High Byte 0 Drive Status High Byte
1 Operation Command Low Byte 1 Drive Status Low Byte
2 Frequency Reference High Byte 2 Motor Speed High Byte <5>
3 Frequency Reference Low Byte 3 Motor Speed Low Byte <5>
4 Torque Reference High Byte <1> <2> 4 Torque Reference Monitor High Byte <6>
5 Torque Reference Low Byte <1> <2> 5 Torque Reference Monitor Low Byte <6>
6 Torque Compensation High Byte <1> 6 Speed Detection PG Pulse Count 1 High Byte
7 Torque Compensation Low Byte <1> 7 Speed Detection PG Pulse Count 1 Low Byte
8
Reserved
8 Frequency Reference High Byte
9 9 Frequency Reference Low Byte
10 Analog Output Channel 1 High Byte <3> 10 Output Frequency High Byte
11 Analog Output Channel 1 Low Byte <3> 11 Output Frequency Low Byte
12 Analog Output Channel 2 High Byte <3> 12 Output Current High Byte <7>
13 Analog Output Channel 2 Low Byte <3> 13 Output Current Low Byte <7>
14 Digital Output High Byte <4> 14 Analog Input Channel 1 High Byte
15 Digital Output Low Byte <4> 15 Analog Input Channel 1 Low Byte
16 MEMOBUS/Modbus Function Code 16 MEMOBUS/Modbus Function Code
17
MEMOBUS/Modbus Starting Register
Address High Byte
17
MEMOBUS/Modbus Starting Register Address
High Byte
18
MEMOBUS/Modbus Starting Register
Address Low Byte
18
MEMOBUS/Modbus Starting Register Address
Low Byte
19 MEMOBUS/Modbus Number of Data 19 MEMOBUS/Modbus Number of Data
Output (Master Device to Drive) Input (Drive to Master Device)
Byte Description Byte Description