mtariq_amin
Member
Dear All.
I am upgrading 25 year old TI plc to Step7.
The TI PLC is as follows:
5TI Expander
Model: 5TI-5500
Supply Volt: 102-132 VAC 47-63 HZ
Serial # : 15EX8510000491
Full load current: 0.75 A
5TI Sequencer
Model : 5TI-1031-1
Supply Volt : 102-132 VAC 47-63 HZ
Serial # : 81030077
Full load current : 0.75 A
I have the hard copy of TI Program.
I am facing Difficulty in understanding TMR & CTR in TI Program.
The TMR istruction is as follows:
The CTR instruction is as follows:
Kindly help me in finding out, how this timer and counter instruction is working
Which one is on-delay or off-delay timer??
Which one is up or down counter??
Your help regarding this matter will be highly appreciated.
Regards,
Tariq
I am upgrading 25 year old TI plc to Step7.
The TI PLC is as follows:
5TI Expander
Model: 5TI-5500
Supply Volt: 102-132 VAC 47-63 HZ
Serial # : 15EX8510000491
Full load current: 0.75 A
5TI Sequencer
Model : 5TI-1031-1
Supply Volt : 102-132 VAC 47-63 HZ
Serial # : 81030077
Full load current : 0.75 A
I have the hard copy of TI Program.
I am facing Difficulty in understanding TMR & CTR in TI Program.
The TMR istruction is as follows:
The CTR instruction is as follows:
Kindly help me in finding out, how this timer and counter instruction is working
Which one is on-delay or off-delay timer??
Which one is up or down counter??
Your help regarding this matter will be highly appreciated.
Regards,
Tariq