MP Ethernet/MECHATROLINK
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Σ-7 Series

Device

Bit Address

Word Address

32 bits

Notes

Normal Parameters Area

0000.0 - 0FFF.F

0000 - 0FFF

LH00004.png 

*1  *2*3

Temporary Parameters Area

1000.0 - 1FFF.F

1000 - 1FFF

*1  *2  *3

Monitor Area

E000.0 - EFFF.F

E000 - EFFF

*1  *3

*1When you write to the bit address, the Display reads the entire word, sets the defined bit, then returns the new word value to the External Device. If the ladder program writes data to this word address during the bit write process, the resulting data may be incorrect.

*2You cannot run block read or block write with the following addresses.

07FFH - 0800H
17FFH - 1800H

*3The following addresses are 32 bit parameters. Please use two words when reading or writing.

020AH / 020EH / 0210H / 0212H / 0231H / 0282H / 051BH / 0520H / 0522H / 0524H / 0526H /
0531H / 0804H / 0806H / 0808H / 0814H / 0819H / 0820H / 0822H / 0834H / 0836H / 0838H /
083AH / 083CH / 083EH / 0840H / 0842H / 0844H / 0890H / 08A8H / 0A02H / 0A04H / 0A06H /
0A08H / 0A0AH / 0A0CH / 0A0EH / 0A10H / 0A12H / 0A14H / 0A16H / 0A18H / 0A42H / 0A44H /
0A46H / 0A48H / 0A4AH / 0A4CH / 0A4EH / 0A50H / 0A52H / 0A82H / 0A84H / 0A86H / 0A88H /
0A8AH / 0A8CH / 0A8EH / 0A90H / 0A92H / 0AC2H / 0AC4H / 0AC6H / 0AC8H / 0ACAH / 0ACCH /
0ACEH / 0B02H / 0B04H / 0B06H / 0B08H / 0B0AH / 0B0CH / 0B0EH / 0B10H / 0B12H / 0B14H /
0B16H / 0B18H / 0B1AH / 0B1CH / 0B1EH / 0B20H / 0B22H / 0B24H / 0B26H/

120AH / 120EH / 1210H / 1212H / 1282H / 151BH / 1520H / 1522H / 1524H / 1526H / 1531H /
1804H / 1806H / 1808H / 1814H / 1819H / 1820H / 1822H / 1834H / 1836H / 1838H / 183AH /
183CH / 183EH / 1840H / 1890H / 1892H / 1894H / 1896H / 1898H / 189AH / 189CH / 189EH /
18A0H / 18A2H / 18A4H / 18A6H / 18A8H / 18AAH / 18ACH / 18AEH / 18B0H / 18B2H / 18B4H /
18B6H / 18B8H / 18BAH / 18BCH / 18BEH / 1A02H / 1A04H / 1A06H / 1A08H / 1A0AH / 1A0CH /
1A0EH / 1A10H / 1A12H / 1A14H / 1A16H / 1A18H / 1A42H / 1A44H / 1A46H / 1A48H / 1A4AH /
1A4CH / 1A4EH / 1A50H / 1A52H / 1A82H / 1A84H / 1A86H / 1A88H / 1A8AH / 1A8CH / 1A8EH /
1A90H / 1A92H / 1AC2H / 1AC4H / 1AC6H / 1AC8H / 1ACAH / 1ACCH / 1ACEH / 1B02H / 1B04H /
1B06H / 1B08H / 1B0AH / 1B0CH / 1B0EH / 1B10H / 1B12H / 1B14H / 1B16H / 1B18H / 1B1AH /
1B1CH / 1B1EH / 1B20H / 1B22H / 1B24H / 1B26H /

E003H / E009H / E00EH / E010H / E012H / E016H / E01BH / E030H / E032H / E035H / E037H /
E084H / E52AH / E52CH / E52EH / E530H / E532H / E534H / E536H / E538H / E53AH / E53CH /
E548H / E54AH / E54CH / E54EH / E550H / E552H / E554H / E556H / EC00H / EC02H / EC04H /
EC06H / EC08H / EC0AH / EC0CH / EC0EH / EC10H / EC12H / EC14H / EC16H

 

NOTE

Supported Devices Symbol and Terms

 

Normal Parameters Area

This area is used to map the External Device's user constant parameters. The register number is defined by adding the Pn number and the offset value.  The normal parameters area offset value is 0000H.

For details on the Pn number and register mapping, please refer to the manual of the External Device.

Operation

Description

Read

Reads volatile memory such as RAM for values. Unable to read values from non-volatile memory such as EEPROM.

Write

Writes values to volatile memory such as RAM, and non-volatile memory such as EEPROM.

 

NOTE

 

Temporary Parameters Area

This area is used to map the External Device's user constant parameters. The register number is defined by adding the Pn number and the offset value.  The temporary parameters area offset value is 1000H.

For details on the Pn number and register mapping, please refer to the manual of the External Device.

Operation

Description

Read

Reads volatile memory such as RAM for values.

Write

Writes values to volatile memory such as RAM.

Since writing to Temporary Parameters Area is run in volatile memory (such as RAM), values are cleared when the External Device is turned OFF.

If there is an operation, such as servo tuning, that requires an extreme number of write operations to memory, running the operation in the Temporary Parameters Area generates the following advantages.

 

NOTE

 

Monitor Area

This area is used to reference internal information (such as operating condition, alarm status, and various status flags) on the External Device. By referring to the value of a register number, you can check the status of the External Device. While the External Device is running, register values change constantly.

Register No.

Name

Unit

No. of Registers

Sign

Remarks

E000H

Motor Rotational/Translational Speed

Rotary: min-1

1

S

Un000

Average 64 ms

Linear: mm/s

E001H

Reference Speed

Rotary: min-1

1

S

Un001

Linear: mm/s

E002H

Internal Torque/Thrust Force Reference

%

1

S

Un002

E003H

Rotational Angle 1
(Number of Pulses from the Origin)

Pulse

2

U

Un003

E005H

Rotational Angle 2
(Angle from the Origin)

deg

1

U

Un004

E006H

Input Signal Monitor

-

1

-

Un005

E007H

Output Signal Monitor

-

1

-

Un006

E008H

Input Reference Pulse Speed

Rotary: min-1

1

S

Un007

Average 64 ms

Linear: mm/s

E009H

Position Error Counter

Reference unit

2

S

Un008

E00BH

Accumulated Load Rate

%(10s cycle)

1

U

Un009

E00CH

Regenerative Load Rate

%(10s cycle)

1

U

Un00A

E00DH

Dynamic Break Consumption Power

%(10s cycle)

1

U

Un00B

E00EH

Input Reference Pulse Counter (32bit)

Pulse

2

S

Un00C

E010H

Feedback Pulse Counter (32bit)

Pulse

2

S

Un00D

E012H

Fully-closed Feedback Pulse Counter (32bit)

Pulse

2

S

Un00E

E016H

Total Operation Time

100ms

2

U

Un012

E018H

Upper Limit of Maximum Motor Speed

mm/s

1

U

Un010 
(Available only in linear motor)

E019H

Upper Limit of Divided Pulse Output Setting

Pulse/Pitch

1

U

Un010
(Available only in linear motor)

E01AH

Magnetic Pole Sensor Information

-

1

-

Un011

E01BH

Feedback Pulse Counter

Reference unit

2

S

Un013

E01DH

Effective Gain Set Number

-

1

U

Un014

E01EH

Safety I/O Signal Monitor

-

1

-

Un015

E02CH

Installation Environment monitor

%

1

S

Un025

E02DH

Servomotor Installation Environment Monitor

%

1

S

Un026

E02EH

Main Circuit DC Voltage

V

1

S

Un023

E030H

Backlash Compensation Amount

Reference unit

2

S

Un030

E032H

Backlash Compensation Setting Upper Limit

Reference unit

2

 

Un031

E034H

Power Consumption

[W]

1

S

Un032

E035H

Consumed Power

[Wh]

2

S

Un033

E037H

Cumulative Power Consumption (integral part)

[Wh]

2

S

Un034

E039H

Cumulative Power Consumption (decimal part)

[0.001Wh]

1

S

 

E050H

Built-in Fan Remaining Life Ratio

0.01%

1

U

Un027

E051H

Capacitor Remaining Life Ratio

0.01%

1

U

Un028

E052H

Surge Prevention Circuit Remaining Life Ratio

0.01%

1

U

Un029

E053H

Dynamic Brake Circuit Remaining Life Ratio

0.01%

1

U

Un02A

E084H

Linear Scale Pitch

pm

2

U

Un084

E086H

Linear Scale Pitch Scaling Exponent

Power of Ten

1

S

Un085

E500H

Alarm History Alarm Code No. = 0

Code

1

U

Fn000-0

E501H

Alarm History Alarm Code No. = 1

Code

1

U

Fn000-1

E502H

Alarm History Alarm Code No. = 2

Code

1

U

Fn000-2

E503H

Alarm History Alarm Code No. = 3

Code

1

U

Fn000-3

E504H

Alarm History Alarm Code No. = 4

Code

1

U

Fn000-4

E505H

Alarm History Alarm Code No. = 5

Code

1

U

Fn000-5

E506H

Alarm History Alarm Code No. = 6

Code

1

U

Fn000-6

E507H

Alarm History Alarm Code No. = 7

Code

1

U

Fn000-7

E508H

Alarm History Alarm Code No. = 8

Code

1

U

Fn000-8

E509H

Alarm History Alarm Code No. = 9

Code

1

U

Fn000-9

E50AH

Current Alarm Information

Code

1

U

 

E51BH

Servo Running Status

-

1

U

 

E51CH

Control Mode Status

-

1

U

 

E52AH

Alarm History Time Stamp No. = 0

100ms

2

U

 

E52CH

Alarm History Time Stamp No. = 1

100ms

2

U

 

E52EH

Alarm History Time Stamp No. = 2

100ms

2

U

 

E530H

Alarm History Time Stamp No. = 3

100ms

2

U

 

E532H

Alarm History Time Stamp No. = 4

100ms

2

U

 

E534H

Alarm History Time Stamp No. = 5

100ms

2

U

 

E536H

Alarm History Time Stamp No. = 6

100ms

2

U

 

E538H

Alarm History Time Stamp No. = 7

100ms

2

U

 

E53AH

Alarm History Time Stamp No. = 8

100ms

2

U

 

E53CH

Alarm History Time Stamp No. = 9

100ms

2

U

 

E53EH

Alarm History Counter 0

-

1

U

 

E53FH

Alarm History Counter 1

-

1

U

 

E540H

Alarm History Counter 2

-

1

U

 

E541H

Alarm History Counter 3

-

1

U

 

E542H

Alarm History Counter 4

-

1

U

 

E543H

Alarm History Counter 5

-

1

U

 

E544H

Alarm History Counter 6

-

1

U

 

E545H

Alarm History Counter 7

-

1

U

 

E546H

Alarm History Counter 8

-

1

U

 

E547H

Alarm History Counter 9

-

1

U

 

E548H

Alarm Trace Data Address 0

-

2

U

 

E54AH

Alarm Trace Data Address 1

-

2

U

 

E54CH

Alarm Trace Data Address 2

-

2

U

 

E54EH

Alarm Trace Data Address 3

-

2

U

 

E550H

Alarm Trace Data Address 4

-

2

U

 

E552H

Alarm Trace Data Address 5

-

2

U

 

E554H

Alarm Trace Data Address 6

-

2

U

 

E556H

Alarm Trace Data Address 7

-

2

U

 

EC00H

Feedback position (APOS)

Reference unit

2

S

 

EC02H

Current FFE(CPOS)

Reference unit

2

S

 

EC04H

Position deviation (PERR)

Reference unit

2

S

 

EC06H

Target position in the reference coordinate system (TPOS)

Reference unit

2

S

 

EC08H

Feedback latch position in the machine coordinate system1(LPOS1)

Reference unit

2

S

 

EC0AH

Feedback latch position in the machine coordinate system2(LPOS2)

Reference unit

2

S

 

EC0CH

Feedback latch position in the machine coordinate system3(LPOS3)

Reference unit

2

S

 

EC0EH

Target Speed (TSPD)

Speed Reference unit

2

S

 

EC10H

Feedback Speed (FSPD)

Speed Reference unit

2

S

 

EC12H

Reference Speed (CSPD)

Speed Reference unit

2

S

 

EC14H

Torque Limit(TRQ_LIM)

Torque Reference unit

2

U

 

EC16H

Speed Limit(SPD_LIM)

Speed Reference unit

2

U

 

EC18H

M-III Current Communications Phase

-

1

U

M-III only

EC19H

M-III Current Operating Command Code (RCMD)

-

1

U

M-III only (hexadecimal)

EC1AH

M-III Current Operating Subcommand Code (SUB_RCMD)

-

1

U

M-III only (hexadecimal)

 

Σ-7S series

Bit

Status Signal

Logic

Un No.

0

SI0

0 = Lo (Close)

1 = Hi (Open)

Un005

1

SI1

0 = Lo (Close)

1 = Hi (Open)

2

SI2

0 = Lo (Close)

1 = Hi (Open)

3

SI3

0 = Lo (Close)

1 = Hi (Open)

4

SI4

0 = Lo (Close)

1 = Hi (Open)

5

SI5

0 = Lo (Close)

1 = Hi (Open)

6

SI6

0 = Lo (Close)

1 = Hi (Open)

8 to 15

Reserved

 

 

Σ-7W / Σ-7C series

Bit

Status Signal

Logic

Un No.

0

SI0

0 = Lo (Close)

1 = Hi (Open)

Un005

1

SI1

0 = Lo (Close)

1 = Hi (Open)

2

SI2

0 = Lo (Close)

1 = Hi (Open)

3

SI3

0 = Lo (Close)

1 = Hi (Open)

4

SI4

0 = Lo (Close)

1 = Hi (Open)

5

SI5

0 = Lo (Close)

1 = Hi (Open)

6

SI6

0 = Lo (Close)

1 = Hi (Open)

7

SI7

0 = Lo (Close)

1 = Hi (Open)

8

SI8

0 = Lo (Close)

1 = Hi (Open)

9

SI9

0 = Lo (Close)

1 = Hi (Open)

10

SI10

0 = Lo (Close)

1 = Hi (Open)

11

SI11

0 = Lo (Close)

1 = Hi (Open)

12 to 15

Reserved

 

 

   Σ-7S series

Bit

Status Signal

Logic

Un No.

0

ALM

0 = Lo (Close)

1 = Hi (Open)

Un006

1

SO1

0 = Lo (Close)

1 = Hi (Open)

2

SO2

0 = Lo (Close)

1 = Hi (Open)

3

SO3

0 = Lo (Close)

1 = Hi (Open)

7 to 15

Reserved

 

 

 Σ-7W / Σ-7C series

Bit

Status Signal

Logic

Un No.

0

ALM

0 = Lo (Close)

1 = Hi (Open)

Un006

1

SO1

0 = Lo (Close)

1 = Hi (Open)

2

SO2

0 = Lo (Close)

1 = Hi (Open)

3

SO3

0 = Lo (Close)

1 = Hi (Open)

4

SO4

0 = Lo (Close)

1 = Hi (Open)

5

SO5

0 = Lo (Close)

1 = Hi (Open)

6

SO6

0 = Lo (Close)

1 = Hi (Open)

7 to 15

Reserved

 

 

Bit

Status Signal

Logic

Un No.

0

/HWBB1

0 = Lo (Close)

1 = Hi (Open)

Un015

1

/HWBB2

0 = Lo (Close)

1 = Hi (Open)

2 to 15

Reserved

 

 

NOTE

 

Reading

Description

0000H

Reserved (Initial State)

0001H

Alarm Occurred (A.***)

0002H

Hardwired Base Blocked (HWBB)

0003H

Forward / Reverse Run Prohibited (PTNT)

0004H

Forward Run Prohibited (P-OT)

0005H

Reverse Run Prohibited (N-OT)

0006H

Base Blocked (BB)

0007H

Base Enabled (RUN)

0008H

Magnetic Pole Detecting (PDET)

0009H

Active Mode ON(ACT)

000AH

Force Stop ON(FSTP)

0103H

Safety Function Monitor ON & Forward / Reverse Run Prohibited (PTNT)

0104H

Safety Function Monitor ON & Forward Run Prohibited (P-OT)

0105H

Safety Function Monitor ON & Reverse Run Prohibited (N-OT)

0106H

Safety Function Monitor ON & Base Blocked (BB)

0107H

Safety Function Monitor ON & Base Enabled (RUN)

0108H

Safety Function Monitor ON & Magnetic Pole Detecting (PDET)

0109H

Safety Function Monitor ON & Active Mode ON(ACT)

010AH

Safety Function Monitor ON & Force Stop ON(FSTP)

0203H

Safety Function Safe ON & Forward / Reverse Run Prohibited (PTNT)

0204H

Safety Function Safe ON & Forward Run Prohibited (P-OT)

0205H

Safety Function Safe ON & Reverse Run Prohibited (N-OT)

0206H

Safety Function Safe ON & Base Blocked (BB)

0207H

Safety Function Safe ON & Base Enabled (RUN)

0208H

Safety Function Safe ON & Magnetic Pole Detecting (PDET)

0209H

Safety Function Safe ON & Active Mode ON(ACT)

020AH

Safety Function Safe ON & Force Stop ON(FSTP)

 

Reading

Description

0000H

Speed Control Mode

0001H

Position Control Mode

0002H

Torque Control Mode

 

NOTE