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FB_TIMER_ON_OFF The FB is a part of RTC library and implements a timer, based on RTC, for ON and OFF a control bit, e.g. to turn ON/OFF a load in the time interval, and can be easily added into your program in desired quantity. The FB is supplied with E (Enable) input, EO (Output to Control Bit), and can operate in one of two modes: HMS = Hours + Minutes + Seconds (daily timer) MDH = Month + Date + Hours (yearly timer) Each setpoint of ON and OFF time settings should be represented as Array of INT [0...2] type and contain a time data according to the chosen mode. Thus, for example: - in HMS mode: a control bit can be turned on at 02:03:14 am and then turned off at 06:04:17 pm, or turned on at 05:12:27 pm and turned off at 07:06:22 am; - in MDH mode: a control bit can be turned on 3th February at 02:00 pm and then turned off 4th June at 05:00 pm, or turned on 12th November at 03:00 pm and turned off 6th March at 10:00 pm. If the values of both time settings are the same, the FB output will not be activated. Supporting PLC CPUs: All FX Program memory: - 34 steps per each FB instance - 4 steps for entire project (reading from RTC) System variables: M - 3 bits (for entire project) The library is compatible with GX IEC Developer and GX Works2 software . https://plus.google.com/105445006108716761629/posts/Z4v4F11s4Bz

https://plus.google.com/u/0/collection/oCtiX To be continued...

Hi, I have a program for FX2N-48mr written in GX Works (gxw). I'd like to convert the software to CodeSys. If possible, can anyone send me the best procedure for it? Thanks. Oren

I need to set up D/A module. I have few questions. What is the difference between offset and gain setting mode? I would like to use range 0 to 10V which would have to be set as user range setting, can I do it using GX Works 2? Or do I have to use the GX Configurator-DA package?

Hello, I am new to the Mitsubishi world (mostly AB and Siemens guy). I recently picked up a "hand me down" project. I have GX works2 on Win 7 64 bit system and PLC code was originally developed by someone else in with GX developer. My lab setup consists of a FX3G PLC and GOT1000 HMI. I downloaded the PLC code to the the FX3G device with GX developer and encountered some popups about memory. I played with some of the parameters in PLC memory and was able to download fine. Next I went to GXWorks and uploaded the current project from the PLC and noticed that Line Statements are missing. I have enabled Comments, Statements and Notes under the "View" pane but no line statements showed up. Has anyone encountered this issue before and if so how did you fix it? After further digging in GX Developer, I discovered that all Line Statements created has the "In peripheral" attribute. Does this mean it never gets written to PLC memory during download?