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Accessing file registers from the built-in Ethernet port QCPU using A-compatible 1E frames
The QnUDE(H)CPU modules with serial numbers with upper 5 digits of "14112" or later indicate compatibility with the function. The accessible device range is ... More Details >>
- No:22645
- Release Date:2018/09/03 17:29
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Print settings of the device list in GX Works2
When [Display Option] -> [Used devices] -> [Contact] and [Coil] are selected in the Device List window, devices used are not displayed. More Details >>
- No:22661
- Release Date:2018/09/03 17:29
- Update:2018/09/21 12:18
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The number of tasks that can be created depends on free space of the work RAM. Execute the following command with shell to check the free space of the work R... More Details >>
- No:22716
- Release Date:2018/09/03 17:29
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Behavior of sequence program in event of momentary power failure in QCPU
(1) When a momentary power failure occurs for a period not longer than the allowable momentary power failure time When the momentary power failure occurs, t... More Details >>
- No:22587
- Release Date:2018/09/03 17:29
- Update:2018/09/20 17:41
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The communication can be established using the following methods. - Using the socket communication function of both CPU modules - Using the simple PLC comm... More Details >>
- No:22664
- Release Date:2018/09/03 17:29
- Update:2018/09/21 13:51
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Accessible numbers of devices in one message are shown below.- 2000 coils and inputs for reading- 125 input registers and holding registers for reading- 1968... More Details >>
- No:22668
- Release Date:2018/09/03 17:29
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How to suppress the instability of digital-converted output values
(1) Use separate cables for the AC control circuit and the external input signals of an analog input module to avoid the influence of the AC side surges an... More Details >>
- No:22709
- Release Date:2018/09/03 17:29
- Update:2018/09/21 15:11
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Maximum apparent power of the power supplies of Q00JCPU and Q00UJCPU
Both are 105 VA. More Details >>
- No:22538
- Release Date:2018/09/03 17:28
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Those displayed under COMMENT are common comments, and others are program comments.When there are multiple programs in a project, a common comment applies to... More Details >>
- No:22540
- Release Date:2018/09/03 17:28
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It is an embedded RTOS (real-time OS) developed by Wind River, which is proven worldwide as reliable and stable.The version of the operation system installed... More Details >>
- No:22544
- Release Date:2018/09/03 17:28
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