Pf611A Information That Can Be Referenced As I/O Connection - Toshiba nv Series User Manual

Chapter 5 RAS Information
5.1 PF611A information that can be referenced as I/O
connection
The PROFIBUS RAS information is divided into information that can be referenced as I/O
connection and information that are referenced with MREAD instruction.
Table 5-1 Information that can be referenced as I/O connection
Address
The address is the offset address (word address) from the beginning of the PF611A interface
memory.
(1) PF module status
Indicates the status of the modules installed on the local unit.
F
0000h ONL
ONL
PF_MODE (PF_MODE) 
DV_STS
DVER
NPR
TXER
NDT
ACL
CNT
6F8C1872
24
15
0000h PF module status (1W)
0001h Healthy counter (1W)
0002h Device error (1W)
0010h PROFIBUS-DP status (32W)
Table 5-2 PF module status
E D C B A
PF_MODE

(ON LINE)

(DV_STS)
(DEV_ERR) 
(NO_PARA) 

(TX_ERR)

(No data)

(Auto clear)

(Control)
9 8 7 6
DV_STS DVER
1: PF module is online
00: PF module is online
01: PF is standby
10: PF module is not operating
11: PF is down
00: Transmission module is offline
01: Transmission module is stopped
10: Transmission module is cleared
11: Transmission module is operating
1: Transmission module error
1: No activation request
1: Transmission error
1: Slave stopped
1: Auto clear mode
1: Parameter error
0
5 4 3 2 1
NPR TXER NDT ACL CNT
0: Not online
0: Operating normally
0: Activation request
0: Operating normally
0: Operating normally
0: Operating normally
0: Operating normally
0