There are three types of parameters in GX Works3; "System parameter", "CPU parameter", and "Module parameter". You can

SM400 and SM8000. ※FX compatible area（SM8000～, SD8000～） is available for the special relay and special device.

Unless the necessity is described in manuals, a noise filter is not required. However, if the programmable controller i

Torque is limited by the lower set value of "[Pr.17] Torque limit setting value" and "[Cd.22] New torque value/forward n

Error 093EH (SSCNET communication error) occurs when erroneous data is received from servo amplifier. [When the servo p

The following shows the initialization procedure. (1) Turn OFF the PLC ready flag. (2) Turn ON "[Cd.2] Parameter initial

The PCPU READY complete flag (SM500) turns ON when no error is detected in the fixed parameters, servo parameters, and l

File registers R can be used for data whose size is exceeding 32k points with RSET instruction, which is a block switc

H3081 is caused by an analog ADP power failure and the analog ADP is not receiving power normally. The FX5-4A-ADP and FX

1. Data backup using an optional battery Built-in RAM data and clock data of a programmable controller are held by usi

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Controllers

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

Controllers

Programmable Controllers MELSEC(1637)

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(578)
MELSEC-Q Series(213)
MELSEC-L Series(105)
MELSEC-F Series(457)
Network related products(110)
Engineering Software(129)
Motion Controllers(414)

MELSEC iQ-R Series(73)
MELSEC iQ-F Series(29)
MELSEC-Q Series(247)
MELSEC-L Series(64)
Engneering software(1)

FAQ within [ Controllers ]

141-150 of Total 1055

prev 15 / 106page next

Parameters of GX Works3

There are three types of parameters in GX Works3; "System parameter", "CPU parameter", and "Module parameter". You can set the following items with each par... More Details >>
- No：22483
- Release Date：2018/09/03 17:28
- Update：2018/09/19 16:08
- Category： MELSEC iQ-R Series
Regarding the function of a special relay.

SM400 and SM8000. ※FX compatible area（SM8000～, SD8000～） is available for the special relay and special device. More Details >>
- No：22288
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:09
- Category： MELSEC iQ-F Series , CPU Module
Necessity for installing a noise filter

Unless the necessity is described in manuals, a noise filter is not required. However, if the programmable controller is used in an environment with much no... More Details >>
- No：22283
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension , Analog Control , High-Speed Counting , Positioning Control , Network/Communication , Accessories
Torque limit

Torque is limited by the lower set value of "[Pr.17] Torque limit setting value" and "[Cd.22] New torque value/forward new torque value".When the current tor... More Details >>
- No：23621
- Release Date：2018/09/14 15:09
- Category： RD77MS , RD77GF , FX5SSC
Warning 093EH

Error 093EH (SSCNET communication error) occurs when erroneous data is received from servo amplifier. [When the servo parameter "[PA14] Rotation direction s... More Details >>
- No：23615
- Release Date：2018/09/14 15:09
- Category： RD77MS , RD77GF , FX5SSC
Parameter initialization

The following shows the initialization procedure. (1) Turn OFF the PLC ready flag. (2) Turn ON "[Cd.2] Parameter initialization request". Set "1" to the buff... More Details >>
- No：23603
- Release Date：2018/09/14 15:09
- Category： RD77MS , RD77GF , FX5SSC
PCPU READY complete flag (SM500)

The PCPU READY complete flag (SM500) turns ON when no error is detected in the fixed parameters, servo parameters, and limit switch output data, which are ch... More Details >>
- No：23564
- Release Date：2018/09/14 15:09
- Category： Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU
How to use file registers R in the Q series

File registers R can be used for data whose size is exceeding 32k points with RSET instruction, which is a block switching instruction. Use file registers... More Details >>
- No：22525
- Release Date：2018/09/03 17:28
- Update：2018/09/20 14:29
- Category： MELSEC-Q Series
Regarding analog ADP Power Supply abnormalities

H3081 is caused by an analog ADP power failure and the analog ADP is not receiving power normally. The FX5-4A-ADP and FX5-4DA-ADP are adapters that require p... More Details >>
- No：44346
- Release Date：2024/03/27 15:27
- Category： MELSEC iQ-F Series , Analog
Types of data backup methods (FX3G series)

1. Data backup using an optional battery 　Built-in RAM data and clock data of a programmable controller are held by using an optional battery. 　The life of... More Details >>
- No：24701
- Release Date：2019/02/27 08:59
- Category： MELSEC-F Series , Engineering Software , Main Unit , Accessories

141-150 of Total 1055

Inquiries

page top