Table of Contents
Advertisement
03.99
4
Communication via CC-Link
4.1
CC-Link profile of SIMOVERT MASTERDRIVES
CC-Link profile for
inverters
Master -> Remote
Device No. Signal name
RYn0
Forward command (STF)
RYn1
Reverse command (STR)
RYn2
High speed (RH)
RYn3
Medium speed (RM)
RYn4
Low speed (RL)
RYn5
JOG 1 mode (JOG1)
RYn6
Second Acceleration/decel. time Selection (RT)
RYn7
JOG 2 mode (JOG2)
RYn8
Option flag 27 (F27)
RYn9
Output stop (MRS)
RYnA
Option flag 28 (F28)
RYnB
Option flag 29 (F29)
RYnC
Monitor command
RYnD
Frequency set command (RAM)
RYnE
not used
RYnF
Command code execution request
RY(n+1)0
RY(n+1)1
RY(n+1)2
RY(n+1)3
Reserved
RY(n+1)4
RY(n+1)5
RY(n+1)6
RY(n+1)7
RY(n+1)8
Initial data processing complete flag
RY(n+1)9
Initial data setting request flag
RY(n+1)A
Error reset request flag
RY(n+1)B
Vacancy
RY(n+1)C
Reserved
RY(n+1)D
RY(n+1)E
(Reserved: QnA)
RY(n+1)F
Master -> Remote
Device No. Description
RWwm
Monitor Code
RWwm+1
Set Frequency
RWwm+2
Command code
RWwm+3
Written data
Siemens AG
6SE7087-6NX84-0GB0
SIMOVERT MASTERDRIVES
At CC-Link there are standard profiles for inverters, displays,
analog/digital converters, etc. CBL confirms to the profile for inverters.
The standard profile for inverters has 32 I/O control and status bits and
4 registers with 16 bit data.
I/O bit structure
Register word structure
Table 4-1
CC-Link Profile CBL
Operating Instructions
Communication via CC-Link
Remote -> Master
Device No. Signal name
RXn0
Forward operation
RXn1
Reverse operation
RXn2
Running (RUN)
RXn3
Frequency reached (SU)
RXn4
Overload (OL)
RXn5
Momentary power failure(IPF)
RXn6
Frequency detection (FU)
RXn7
Abnormal (ABC)
RXn8
Info flag 0 (I0)
RXn9
Info flag 7 (I7)
RXnA
Info flag 15 (I15)
RXnB
Unused
RXnC
Monitoring
RXnD
Frequency setting complete (RAM)
RXnE
not used
RXnF
Command code execution complete
RX(n+1)0
RX(n+1)1
RX(n+1)2
RX(n+1)3
Reserved
RX(n+1)4
RX(n+1)5
RX(n+1)6
RX(n+1)7
RX(n+1)8
Initial data processing request flag
RX(n+1)9
Initial data setting complete flag
RX(n+1)A
Error status flag
RX(n+1)B
Remote ready
RX(n+1)C
Reserved
RX(n+1)D
RX(n+1)E
(Reserved: QnA)
RX(n+1)F
Remote -> Master
Device No. Description
RWrm
Monitor value
RWrm+1
Actual frequency
RWrm+2
Reply Code
RWrm+3
Read Data
4-1
Advertisement
Chapters
Table of Contents
Troubleshooting
