YASKAWA PROFIBUS-DP SI-P3 Technical Manual page 40

8 Parameter Process Data Object Formats

Supported PNU
Supported PNU No.
900 Octet String 12
901 Octet String 20
902 Octet String 4
903 Octet String 12
904 Unsigned 16
905 Octet String 28
907 Octet String 12
908 Octet String 20
909 Octet String 4
910 Octet String 12
911 Unsigned 16
912 Octet String 28
915 Array[10] Unsigned 16
916 Array[10] Unsigned 16
918 Unsigned 16
947 Array[10] Unsigned 16
948 Array[10] Unsigned 16
963 Unsigned 16
964 Unsigned 16
965 Octet String 2
967 V2
968 V2
971 Unsigned 16
<1> The maximum number of times data can be written to the EEPROM used for the drive is 100,000 times. Do not use this write command
frequently.

Example: To read the Drive Command (STW) using PNU900
Command setting
Data type
PKE
IND
PWE
STW
HSW
Response
Data type
PKE
IND
PWE
ZSW
HIW
40
Data type Write
O
O
O
O
Settings
6384H
5
0
–
–
Settings
4384H
5
(STW)
–
–
YASKAWA ELECTRIC SIEP C730600 82D YASKAWA AC Drive Option SI-P3 Technical Manual
Read
O Type 1 PPO-Write
O Type 2 PPO-Write
O Type 3 PPO-Write (DP-V1only)
O Type 4 PPO-Write (DP-V1only)
O Current PPO-Write
O Type 5 PPO-Write
O Type 1 PPO-Read
O Type 2 PPO-Read
O Type 3 PPO-Read (DP-V1only)
O Type 4 PPO-Read (DP-V1only)
O Current PPO-Read
O Type 5 PPO-Read
Assign MEMOBUS/Modbus Write Command to PZD
O
in PPO-Write
Assign MEMOBUS/Modbus response to PZD in
O
PPO-Read
O Node address
O Fault number
O Fault time (Elapsed time between fault occurrence)
O Current baud rate
Device identification
O
for details)
O Profile code: 0x0302
O Read or Write Control word
O Read Status word
Start Store in non-volatile memory (Enter code with
EEPROM)
<1>
Description
6: Request parameter value from array
384H=900 dec (PNU 900)
5th Word data of PPO type 1
N/A
up to Master command
up to Master command
Description
4: Transfer parameter value (array word)
384H=900 dec (PNU 900)
5th Word data of PPO type 1
STW data
up to drive status
up to drive status
Description
(Refer to PNU964 on page 42