Suitable software for allenbradley PLC ?

[jithinkjpersonal]

we have plcs in our plant as given :
Control logix 1756, Controller name : Logix 5571
HMI : Panelview Plus 1000
please suggest all required soft wares that we should have to work on these PLCs. our requirement will be to maintain the PLC (forcing , editing, trouble shooting are required to do )
Rslogix 5000 or studio 5000 which is suitable for us ?

 

[jstolaruk]

RSLogix 5000 and Studio 5000 are the "same" product for support of Controllogix and Compactlogix processors. If you purchase a license now, You'll have access to both products. RSLogix is used for processors that are configured with version 20 and "less" or older, processors configured with 21 and "greater" or newer uses Studio 5000.

Panelview Plus 1000 will use Factory Talk View Studio for ME Station.