
ragzz1995
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Using NX-PG0232-5 to control Stepper Motor (NJ PLC)
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
Working. Thanks! -
ragzz1995 started following Using NX-PG0232-5 to control Stepper Motor (NJ PLC)
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Using NX-PG0232-5 to control Stepper Motor (NJ PLC)
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
So I have to assign an axis to NX-PG and the move the stepper motor using MC_MoveVelocity?? -
Using NX-PG0232-5 to control Stepper Motor (NJ PLC)
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
I'm able to run the motor but i have to give position and velocity. How do i run continuously? (Do i have to keep incrementing the position ?? Seems like it ain't right though) -
Using NX-PG0232-5 to control Stepper Motor (NJ PLC)
ragzz1995 posted a topic in NJ Series / Sysmac Studio
Hello, I need to control a stepper motor(have stepper driver) using NX-PG0232-5 with NJ301 PLC. The function is simple, i need to run the stepper motor continuously at a specified velocity. So, in NX-PG module I've made the settings (Ch1 output mode as "Velocity continuous pulse output") and given the tags to IO (as shown below, sorry i'm not able to attach image). I've also added the initialization program to switch on the vfd. Now to move continuously i should should just give speed in pps in "PG_Ch1_Command_Velocity" right? Ch1 Controlword Control word 1 W WORD Ch1 Switch On Switch ON for pulse output 1 W BOOL PG_Ch1_SwitchOn Global Variables Ch1 Enable Voltage Start turning on the power for pulse output 1. W BOOL PG_Ch1_Enable_Voltage Global Variables Ch1 Quick Stop Immediate stop for pulse output 1 W BOOL PG_Ch1_QuickStop Global Variables Ch1 Enable Operation Start operation for pulse output 1 W BOOL PG_Ch1_EnableOperation Global Variables Ch1 Fault Reset Reset errors for pulse output 1 W BOOL Ch1 External Output Aggregated data of external outputs for pulse output 1 W BYTE Ch1 Command Position Command position of pulse output 1 W DINT PG_Ch1_Command_Position Global Variables Ch1 Command Velocity Command velocity of pulse output 1 W DINT PG_Ch1_Command_Velocity Global Variables- 6 replies
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Control Powerflex 525 with NJ301 with Ethernet/IP
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
@chelton Sure, Once i check with hardware I'll let you know. -
Hello @Cetiano GDL, X20BC0083 is not a PLC. It's a bus controller module, that's why the module doesn't appear in Automation Studio.
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ragzz1995 liked a post in a topic: Control Powerflex 525 with NJ301 with Ethernet/IP
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Control Powerflex 525 with NJ301 with Ethernet/IP
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
Hi @PMCR and @chelton, Thank you so much for the help. I really appreciate it. I really wasn't excepting the Input/Output structure, guess it's my lucky day :) -
ragzz1995 liked a post in a topic: Control Powerflex 525 with NJ301 with Ethernet/IP
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ragzz1995 liked a post in a topic: Control Powerflex 525 with NJ301 with Ethernet/IP
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Control Powerflex 525 with NJ301 with Ethernet/IP
ragzz1995 replied to ragzz1995's topic in NJ Series / Sysmac Studio
Hi, I did create originator variable and linked it accordingly. @chelton I thought target variable for input is 1 and for output is 2 (For powerflex 525). Am i wrong? @chelton and @Michael Walsh are there predefined structures provided by AB/Omron for this or should i do the "word to bool" and "bool to word" conversion to read status and send control word. -
Control Powerflex 525 with NJ301 with Ethernet/IP
ragzz1995 posted a topic in NJ Series / Sysmac Studio
Hello All, I would like to control Powerflex 525 drive with Omron NJ301-1200 PLC via Ethernet/IP (Set speed, start, stop). I've gotten until the part where I downloaded the necessary .eds files of the drive and imported into my Sysmac studio. However, I'm stuck after this point while assigning target variables and Originator variables and eventually setting speed and controlling the vfd. I've attached images for your reference.- 22 replies