Information Area Explanation - Mitsubishi Electric A1SJ71PB96F User Manual

4. FUNCTIONS
4.7.1
Information, such as the AJ71PB96F/A1SJ71PB96F current number of communications, can be
obtained when the PC CPU refers to this area. This area is configured as follows.
Adress
(decimal)
512
513
514
515
516
547
576
577
578
579
580
581
582
583
591
110

Information area explanation

Reserved
CREF No.
Communication status
Communication type
server/client
Abort initiator
Abort initiator layer
Abort reason
Reserved
*1
*1 x 32
The *1 portion is displayed for one communication.
Therefore, a maximum of 33 are displayed.
Number of communications set up (maximum 32)
Number of client communications
Number of server communications
CREF#1 communication abbreviation information
: Low byte 0: Communication abort 1: Communication initiate
: High byte 0: Server
CREF#33 communication abbreviation information
CREF#1 communication detailed information
CREF No.
Communication status 0: abort, 1: initiate
Communication type 0: MMAC, 1: MSAC, 5: MSAC_SI,
3: MSCY, 7: MSCY_SI, 8: BRCT, 10: MULT
0: server, 1: clien
Abort information
0: partner station, 1: ACPU, 2: Utility, 3: Reject,
255: Local station communication
0: User (VFD/ACPU/utility), 1: FMS/FMA7, 2: LLI, 3: FDL
Reason code prescribed in PROFIBUS
4-20
MELSEC-A
1: Clien