Description
1C31179G02 Emerson redundant system output module
thereby controlling external devices or circuits.
What is a logical drive
A logical drive is a virtual drive in an array that can occupy more than one physical disk.
Logical drives divide the array or disks across the array into contiguous storage spaces, which are distributed across all disks in the array.
The NetRAID controller can set up to 8 logical drives of different capacity sizes, and at least one logical drive must be set up in each array. Input/output operations can only run when the logical drive is online.
There are three types of hard disk partitions: primary disk partition, extended disk partition, and logical partition.
A hard drive can have one primary partition, one extended partition, or only one primary partition without an extended partition. Logical partitioning can be multiple.
The primary partition is the boot partition of the hard disk, which is independent and the first partition of the hard disk. If divided normally, it is the C drive.
After dividing the main partition, the remaining part can be divided into extended partitions. Generally, the remaining part can be fully divided into extended partitions or not fully divided, and the remaining part will be wasted.
But extended partitions cannot be directly used, they are used in a logical partition manner, so extended partitions can be divided into several logical partitions. Their relationship is an inclusive relationship, and all logical partitions are part of the extended partition.
responsible for processing signals from on-site sensors or driving actuator actions. For example, they may need to cooperate with devices such
as BANNER travel switch T30UIPB to receive their transmitted position signals; Or by controlling components such as Burkert solenoid valve 00131421, the on/off of fluid media can be precisely managed.
these modules integrate more complex logic processing capabilities. The core task of a pressure switch is to detect whether the pressure
has reached a preset threshold and output a switch signal. Its function is highly specific and fixed. And modules 1C31179G02 and 1
C31219G01 have the ability to comprehensively judge multiple such switch signals and transmitter signals (such as transmitter 1066-P-HT-60),
and output complex control instructions according to internal logic.
