HITACHI S10VE Programmable Controller

2.2.3 Configuration of remote I/O communication

The S10VE system can use an RI/O-IF module to perform remote I/O communication on a maximum of two lines (see Figure 2-3).

The maximum length of each line is 300 m by remote I/O cable alone, extendable to a maximum of 3.3 km using remote I/O optical adapters. This length of 3.3 km is three optical cables of 1 km each, plus the 300 m achievable by remote I/O cable.

You can use HSC-1000 and HSC-2100 PI/O units in the same system.

2.3 System components

2.3.1 Components of CPU unit

Table 2-1 shows the components that make up the CPU unit.

The specifications and functions of the mount base, power supply module, CPU module, and RI/O-IF module are explained in the following chapters:

- Chapter 3: Specifications

- Chapter 5: Part Names and Functions

For details about the specifications and functions of the option modules, see the following manuals:

- S10VE User's Manual Option OD.RING (LQE510-E) (manual number SEE-1-101)

- S10VE User's Manual Option J.NET (LQE540-E) (manual number SEE-1-102)

- S10VE User's Manual Option D.NET (LQE770-E) (manual number SEE-1-103)

- S10VE User's Manual Option FL.NET (LQE702-E) (manual number SEE-1-104)

- S10VE User's Manual Option ET.NET (LQE260-E) (manual number SEE-1-105)

For details about the specifications and functions of the PI/O modules, see the following manual:

- S10mini Hardware Manual I/O Modules (manual number SME-1-114)

2.3.2 PI/O units and peripherals

A PI/O unit is made up of an HSC-1000 module and an HSC-2100 module. For details, see the following manuals:

- S10mini Hardware Manual I/O Modules (manual number SME-1-114)

- S10mini Hardware Manual D.Station (manual number SME-1-119)

- HSC-2100 Hardware Manual I/O Modules (manual number SME-1-126)

You can also connect a D.NET optical adapter as a peripheral. For details, see the following manual:

- S10mini Hardware Manual OPT.D-NET (manual number SME-1-120)

2.3.3 PADT

PADT (Programming and Debugging Tools) is a programming tool used to make, test, run, and troubleshoot application programs for the S10VE system. The PADT is a personal computer with the required software such as BASE SYSTEM/S10VE installed.

The required specifications for the personal computer that serves as the PADT are as follows:

- 1 GHz or faster CPU

- At least 2GB RAM

- At least 200 MB free hard disk space

- A display resolution of at least 1,366 × 768 (FWXGA)

- Microsoft® Windows® 7 (64bit) operating system or Microsoft® Windows® 10 (64bit) operating system

Detailed explanation of core hardware components

1. Core module specifications and functions

Module type, model, key parameters, core functions, installation requirements

CPU module LQP600 has a maximum of 2048 I/O points; Main memory 128MB; PI/O memory (bit area 2MB/word area 1MB); Processing speed: bit operation 9.4ns/step system control core, supports ladder diagram/HI-FLOW/C language parallel execution; Built in Ethernet ports (ET1/ET2); Install resources such as event registers and data registers in dedicated CPU slots; Need to connect the main battery (HDC5200) in advance; Avoid direct proximity to high-voltage modules

Power module LQ410 input: 100-120VAC/100-110VDC; Output: 5VDC/10A; The power of 144VA (AC)/132W (DC) provides stable DC power supply for the system; Equipped with overcurrent (OC) and overvoltage (OV) protection; Support the installation of power status LED indicators in PS dedicated slots; Reliable grounding is required; Power switch start stop interval ≥ 5 seconds

RI/O-IF module LQE950 2-channel remote I/O cable; Communication speed 768kbps; Maximum of 12 PI/O units per channel; Implement remote I/O expansion with a transmission distance of ≤ 300m; Support 100 Ω/150 Ω terminal resistor configuration; Provide PCsOK signal output installed in IF dedicated slot; Remote I/O cables require shielded twisted pair cables; Unused ports require a 150 Ω resistor to be connected

Option module - OD.RING LQE510-E duplex ring network; Maximum 64 nodes; Shared data: I/O 4096 points/word data 4096 words cross CPU unit memory data sharing; Simplified line fault analysis installation in I/O slots; Optical connectors require insulation materials for protection

Option module - ET.net LQE260-E supports TCP/IP/UDP/IP; Compatible with 10BASE-T/100BASE-TX; Maximum 1024 node Ethernet communication extension; Adapting to industrial network integration requires configuring IP addresses and routing information; Prioritize using the ET2 port for communication with PADT

2. Classification and specifications of PI/O modules

The PI/O module is divided into three categories: digital I/O, analog I/O, and pulse counter, which are suitable for different signal acquisition and execution requirements:

Digital input modules: such as LQX200 (12-24VDC/16 points), LQX350 (12-24VDC/64 points), support contact input, current consumption 80-170mA/module;

Digital output module: such as LQY200 (transistor output/16 points), LQY100 (relay output/16 points), supporting a maximum output current of 2A and a relay life of 70000 times;

Simulation module: such as LQA000 (voltage input/4 points), LQA500 (voltage output/4 points), supporting ± 5V/± 10V/1-5V voltage range;