plc tutorial - Lecture ge fanuc plc Profile
2006-7-10 15:41 : Article 26 [Font: Big Middle Small Print Collection Close a, ge fanuc series 90tm micro plc Profile
series 90tm micro plc ge fanuc series 90tm plc is a member of the family. The compact physical design, easy installation, powerful control and competitive price, can be used for many funds, low-cost small-scale control of occasion.
(a) micro plc type
1.14 point micro
2.28 point micro
3.23 point micro with 2 ai / 1 ao
4.14 point spread micro
(b) the technical parameters
1. cpu
2. i / o
(three) micro plc characteristics
1. Two external adjustable potentiometers on the other i / o setting the threshold
2. No dip switch software configuration features
3. DC input can be configured as a high counter 5khz
4. DC output can be configured as pulse width modulation pwm 19hz ~ 2khz signal
5.28 points / 23:00 micro plc to support real-time clock
6.14 point expansion modules can be expanded up to 84 points (28 points micro) and 79 points (23 points micro)
7.23 point micro plc provides 2 analog inputs 1 analog output
8. Built-rs-422 communication port supports snp master-slave protocol, rtu slave protocol
9.28/23 point micro plc supports the ascii output.
(four) micro plc extension
(five) micro plc communication
two, ge fanuc series 90tm 90-30 plc Profile
ge fanuc Series 90-30 programmable controller is a controller input / output system, and it is composed of a variety of special templates for a variety of industrial control needs of Series 90-30 field can be Programming the controller from the first time in 1989 on a small programmable logic controller type in the number of new features introduced so far installed capacity of over 20 million systems to rs-422 lan.
(a) 90-30 plc type
90-30 plc classified according to cpu type to the type of the i / o module supports a full range of the cpu, and some intelligent module only supports high-end cpu module.
the cpu type are as follows:
1. cpu311, cpu313, cpu323
2. cpu331
3. cpu340, cpu341
4. cpu350, cpu351, cpu352
5. cpu360, cpu363, cpu364
(b) the technical parameters
(three) i / o module
almost all of the i / o modules are available in the entire series 90-30 plc.
(d) intelligent modules
1. Power supply module
2. genius module
3. High count of modules
4. Ethernet module
5. profibus module
6. Communications co-processor module
7. Programmable Coprocessor Module
(five) 90-30 plc extension (no special modules, with the expansion port on the bottom)
1. local expansion
2. remote extensions
(f) communication network
90-30 plc supports the following network types:
1. rs-485 serial network
2. Network genius
3. profibus network
4. Ethernet
5. Other field bus
three, ge fanuc series 90tm90-70 plc Introduction Series 90-70 plc for large complex and high-speed automation applications.
(a) 90-70 plc type
90-70 plc also divided according to the type of cpu type, most of its modules plc for a full range of products.
cpu type
1. cpu731, cpu732
2. cpx772, cpx782, cpx935
3. cpu780
4. cpu788
5. cpu789, cpu790
6. cpu915, cpu925
7. cse784, cse925
technical parameters
(b) of the intelligent modules
1