Hi!
I'm new to Mitsubishi robots so please bear with me.
I have a setup of an RV-7F-Q1-S15 robot with a CR750-07VQ1-1-S15 controller and a PLC Q03UDVCPU, .Q172DRCPU and QJ71PB93D.
Communication with the S7-315 CPU is done by Profibus. The used addresses start from 12000.
There is a counter in the robot program which I would like to reset by setting a bit in the Siemens PLC but it does not work. I receive the value of the counter in the Siemens PLC (and other signals) so it looks like communication is ok.
The attached picture is part of a program called COMM, which is inserted in the slot table with the condition "Always". The variable M_Counter is defined in another program called VAR (which is not in the slot table) like this:
Def Inte I_Seq, O_Seq,I_SeqNo, M_Counter
M_Counter is used and incremented in another program called MAIN, which is also in the slot table with condition "Start".
So as I said, I can "see" the value of this counter in the Siemens PLC. The last line from the attached picture also works fine, the value I send form Siemens arrives back in Siemens right away.
I also checked in the monitor window of RT Toolbox that when I set my bit in Siemens, bit 12019 is also set in the robot controller.
I also tried the If M_In(12019) Then or If M_In(12019) = 1 Then versions but without any luck.
Why cannot I reset the counter like this?
Any ideas are welcome!
BR
I'm new to Mitsubishi robots so please bear with me.
I have a setup of an RV-7F-Q1-S15 robot with a CR750-07VQ1-1-S15 controller and a PLC Q03UDVCPU, .Q172DRCPU and QJ71PB93D.
Communication with the S7-315 CPU is done by Profibus. The used addresses start from 12000.
There is a counter in the robot program which I would like to reset by setting a bit in the Siemens PLC but it does not work. I receive the value of the counter in the Siemens PLC (and other signals) so it looks like communication is ok.
The attached picture is part of a program called COMM, which is inserted in the slot table with the condition "Always". The variable M_Counter is defined in another program called VAR (which is not in the slot table) like this:
Def Inte I_Seq, O_Seq,I_SeqNo, M_Counter
M_Counter is used and incremented in another program called MAIN, which is also in the slot table with condition "Start".
So as I said, I can "see" the value of this counter in the Siemens PLC. The last line from the attached picture also works fine, the value I send form Siemens arrives back in Siemens right away.
I also checked in the monitor window of RT Toolbox that when I set my bit in Siemens, bit 12019 is also set in the robot controller.
I also tried the If M_In(12019) Then or If M_In(12019) = 1 Then versions but without any luck.
Why cannot I reset the counter like this?
Any ideas are welcome!
BR
