Learn how to control pump operations using a Delta SX2 PLC. The pump currently runs from Monday to Saturday during the time slots of 8am-8.45am and 1pm-1.45pm. If you're having trouble advancing past setting the Real-Time Clock (RTC), we can help troubleshoot the issue.
I am not very familiar with Delta PLCs; however, they are largely influenced by the standard functions of Mitsibushi. If you are able to access the RTC registers, there should be a comparison function available. The data returned will be in the format of seconds, minutes, hours, day of the week, year, and month. To determine the start time, compare the seconds, minutes, hours, and day of the week. For example, compare seconds with 00, minutes with 45, hours with day of the week > 0. This will provide you with the initial start time to activate the pump. The same process applies for determining the stop time, but in this case you would reset the pump. Delta likely uses a standard numbering for days of the week (0-6, with 0 being Sunday).
Thank you for your feedback. I find Delta and Mitsubishi products to be straightforward and user-friendly, so I'm excited to give them a try.
If your comparison blocks include a "P" (Pulse feature), the seconds are not necessary. This is because using "=P" in the minutes indicates that it is only true for a single scan at 0 seconds.
I had a similar issue when I was setting up my pump system. One thing I found useful was to carefully cross-check the RTC setting with the PLC's manual to ensure I was setting the right parameters. Also, the RTC must be synchronized with the PLC's internal clock for correct functioning. Besides, occasional reset of PLC may keep the RTC in line. Just little tricks I found helpful that might help you too.
I'm not an expert on Delta SX2 PLCs, but I've had some experience with PLC logic in the past. Before I can offer more effective advice, could you provide some additional information about your current system setup and programming? By the way, make sure you've followed all the necessary steps in setting your RTC, as a small error or oversight can often lead to larger complications down the line.
✅ Work Order Management
✅ Asset Tracking
✅ Preventive Maintenance
✅ Inspection Report
We have received your information. We will share Schedule Demo details on your Mail Id.
Answer: 1. How can I program a Delta SX2 PLC to control pump operations based on specific time slots? - To program the Delta SX2 PLC for controlling pump operations, you can utilize the Real-Time Clock (RTC) function. Set the desired time slots for the pump to run using the RTC feature.
Answer: - If you are facing challenges in setting the Real-Time Clock (RTC) on the Delta SX2 PLC, ensure you are following the correct steps outlined in the PLC's user manual. Double-check the settings and inputs to troubleshoot any issues.
Answer: - Yes, the Delta SX2 PLC can be programmed to run the pump on specific days and times by configuring the Real-Time Clock (RTC) with the desired schedule. You can set the pump to operate during specific time slots on selected days of the week.
Answer: - The Delta SX2 PLC offers versatile scheduling capabilities through the Real-Time Clock (RTC), allowing precise control over pump operations. However, it is essential to ensure that the programming logic aligns with the intended pump schedule to avoid any operational issues.
Join hundreds of satisfied customers who have transformed their maintenance processes.
Sign up today and start optimizing your workflow.