1   導(dǎo)言   
    粗紗機(jī)是紡紗體系中不行缺少的工序。關(guān)于粗紗機(jī)紡紗功用等方面的技能進(jìn)步，國內(nèi)外做了很多研討，并獲得無窮開展，尤其在20世紀(jì)后期，由于電子計(jì)算機(jī)技能、傳感技能特別是變頻調(diào)速技能在粗紗機(jī)上的運(yùn)用，以及粗紗機(jī)牽伸、加壓、卷繞成形等紡紗技能在不斷改進(jìn)，當(dāng)代新式粗紗機(jī)已開展成高速度、高質(zhì)量、高產(chǎn)、高效的現(xiàn)代化粗紗機(jī)。跟著新式變頻器的不斷移風(fēng)易俗，變頻調(diào)速技能一日千里，為滿意粗紗機(jī)的負(fù)載特性及技能請求供給了杰出條件，變頻器抱負(fù)的操控功用再加上電腦的配合也簡化了粗紗機(jī)的機(jī)械構(gòu)造，為完結(jié)多電機(jī)操控供給了條件，為完結(jié)粗紗機(jī)的高速化和機(jī)電一體化拓荒了路途。
2   粗紗機(jī)介紹及有關(guān)功用需要
    潤發(fā)集團(tuán)公司部屬紡織分廠引入了天津紡織機(jī)械廠出產(chǎn)的TJFA458A型粗紗機(jī)30臺，該機(jī)型功用之優(yōu)，被國內(nèi)外用戶所公認(rèn)。該機(jī)型在功用操作方面具有共同的優(yōu)勢，設(shè)備集編程操控、溝通變頻調(diào)速、伺服盯梢操控等先進(jìn)技能于一體，自運(yùn)用以來，電氣操控體系工作杰出，毛病率低，易于維護(hù)。電氣操控體系由plc可編程操控器、變頻器、換向操控、電磁離合器、紅外光電探測器構(gòu)成。該操控體系分別由電纜進(jìn)行銜接通信，對設(shè)備的換向、工作、落紗有些進(jìn)行操控，完結(jié)機(jī)器的正常動作程序。主機(jī)選用日本明電變頻器，具有操作顯現(xiàn)、頻率修正、查看功用碼、功用碼從頭設(shè)定、功用碼設(shè)定、毛病顯現(xiàn)等功用。
    新式TJFA458A粗紗機(jī)，以這種高功用為根底，不斷改進(jìn)，確立了國內(nèi)領(lǐng)先的安定方位。特別是高質(zhì)量明電變頻器在該機(jī)型上的運(yùn)用，達(dá)到了尋求粗紗質(zhì)量的進(jìn)步，下降單錠本錢的請求。該機(jī)型選用新式封閉式高速錠翼，機(jī)電結(jié)合式成形構(gòu)造，選用可編程序操控器和變頻器操控。慢速發(fā)動,滿紗自動操控，完結(jié)定長、定位、定向泊車。PV4液晶顯現(xiàn)，種類適應(yīng)性強(qiáng)，適紡純棉、純滌、純粘及其混紡。纖維長度22－65毫米。額外功率低，主電機(jī)為8.6kW，全機(jī)14.2kW（含巡回式清洗器）。是同類商品中最低者。傳動平穩(wěn)，機(jī)器振蕩小。下面是該機(jī)型具體技能參數(shù)，見表1。
3   粗紗機(jī)選用明電舍變頻調(diào)速體系后的作用
    明電變頻器在該機(jī)型粗紗機(jī)上運(yùn)用后，成為了抱負(fù)的慢速發(fā)動設(shè)備。在以往許多的慢速發(fā)動設(shè)備中，不管是油壓、離合器沖突片式、單相電抗器式，仍是雙向可控硅式都是電機(jī)在額外電壓380V、規(guī)范頻率為50 Hz條件下進(jìn)行發(fā)動，其強(qiáng)壯的發(fā)動轉(zhuǎn)矩，靠上述設(shè)備去軟化、吸收、抵消，不論哪一種都要付出代價(jià)，這不僅是添加一套設(shè)備，花費(fèi)本錢，更首要的是帶來負(fù)面效應(yīng)，如發(fā)熱及有關(guān)損害等。變頻器的原理不是軟化、吸收、抵消，而是靠其自身的設(shè)置來完結(jié)的。如咱們設(shè)置變頻器的發(fā)動頻率為1Hz，按變頻器的U／F曲線，則發(fā)動電壓僅為7.6V，咱們再設(shè)發(fā)動時(shí)刻，如15s，照此，粗紗機(jī)將從1 Hz開端發(fā)動，電壓從7.6V開端，在15s內(nèi)頻率從1Hz到50Hz，電壓從7.6V到380V，不難想像其發(fā)動是滑潤的，能夠說發(fā)動瞬間的沖擊就不存在了，無疑因開車而導(dǎo)致的細(xì)節(jié)和斷頭將下降到最低程度。
    明電變頻器在粗紗機(jī)上運(yùn)用，還可完結(jié)定位泊車。粗紗機(jī)在紡紗進(jìn)程中有三種情況泊車：光電斷頭泊車、滿紗泊車和人為泊車。不管哪一種泊車，都將按下述程序進(jìn)行，在泊車設(shè)置的時(shí)刻內(nèi)（如12s）頻率從50Hz減小到3Hz-3Hz，使粗紗機(jī)車速降至匍匐速度。待轉(zhuǎn)到所設(shè)置的方位，由定位傳感器宣布信號才泊車。這樣可充分發(fā)揮變頻器的作用，一是低速定位簡略、精確，便利擋車工再接頭操作，二是低速泊車，能夠避免和減少因高速泊車所導(dǎo)致細(xì)節(jié)的發(fā)生。改變車速簡略、方便，只須在變頻器操作面板上用按鍵設(shè)置即可，便于技能參數(shù)和其他參數(shù)（如工作頻率、錠子轉(zhuǎn)速及電機(jī)電流）的監(jiān)測，便利了辦理。
    粗紗機(jī)運(yùn)用明電變頻器后節(jié)能作用也很顯著，杰出表現(xiàn)在電機(jī)溫升大幅度下降，在長時(shí)刻工作情況下，其表面溫度僅與人體溫度適當(dāng)，通常變頻器操控的電機(jī)發(fā)動電流不超越1.5倍額外電流，通常說變頻器在出產(chǎn)中運(yùn)用可節(jié)電10％-30％。在粗紗機(jī)上安裝運(yùn)用后須進(jìn)一步承認(rèn)。粗紗機(jī)運(yùn)用明電變頻器后，機(jī)械毛病和電氣毛病顯著下降。從理論上和實(shí)習(xí)上都證明了這一點(diǎn)，前者是由于發(fā)動、制動柔和，沖擊力幾乎沒有，齒輪磨損和頂絲松動少，另外因有了錠翼定位泊車，擋車工點(diǎn)動也少了。即運(yùn)用點(diǎn)動，也不會有沖擊，電氣毛病下降更杰出，由于過去簡略出毛病的帶觸點(diǎn)的接觸器和繼電器都被變頻器替代，而變頻器自身的毛病率極低。圖1為全部操控體系方框圖。

 
4   明電舍變頻器具體運(yùn)用和參數(shù)設(shè)置
    2000年日本明電舍股份有限公司就推出矢量操控技能的VT230S系列變頻器（0.4-660kW）,完美的矢量操控技能、電流盯梢操控技能、磁通抵償功用確保了變頻器的輸出轉(zhuǎn)矩，轉(zhuǎn)差抵償減少了因負(fù)載改變導(dǎo)致的轉(zhuǎn)速動搖，電機(jī)自適應(yīng)功用、自動整定電機(jī)參數(shù)，使變頻器同電機(jī)一體化。其功率規(guī)模寬廣：0.4～660kW /400V系列，調(diào)速規(guī)模寬：0.1～440Hz ，專長加減時(shí)刻：0.01～60,000秒，帶有參數(shù)復(fù)制/對比功用、內(nèi)置PID操控器、內(nèi)置多泵操控器、內(nèi)置程序操控器。PWM軟聲調(diào)諧專利，徹底環(huán)?；纳唐?。并且一機(jī)多能：無傳感器矢量操控、有傳感器高功用矢量操控、PM電機(jī)節(jié)能驅(qū)動、V/F恒轉(zhuǎn)矩操控（最大轉(zhuǎn)矩提高）、V/F變轉(zhuǎn)矩操控動態(tài)發(fā)動功用可自動盯梢電機(jī)轉(zhuǎn)速并投入工作，切換操控簡便易行。適用于JIS、JEC、JEM、CE、UL等規(guī)范規(guī)范，在國內(nèi)引入成套設(shè)備中很多選用.新增了PROFIBUS接口，便利于網(wǎng)絡(luò)銜接。可分離式操作器、數(shù)碼旋鈕功用的遙控式面板和快速旋轉(zhuǎn)菜單。操作器選用大型飛梭旋鈕,使操作愈加便利。操作器可簡略取下,配合延長線可置于變頻器以外的當(dāng)?shù)?。還有對比重要的一點(diǎn)即是節(jié)能作用非常好，下面是該類型變頻器具體運(yùn)用于粗紗機(jī)操控體系的接線圖和具體參數(shù)設(shè)定值。

5   結(jié)束語
    高功用變頻調(diào)速技能在粗紗機(jī)上的運(yùn)用，這些年已得到廣大紡織廠的認(rèn)同，尤其是該系列懸錠粗紗機(jī)，具有高速、大卷裝和工作平穩(wěn)的特色，再配上變頻器操控，其設(shè)備功用優(yōu)勢將得到非常好的發(fā)揮。下降了毛病率和修理費(fèi)用，現(xiàn)代化粗紗機(jī)大都完結(jié)了計(jì)算機(jī)操控體系的變頻調(diào)速技能，從而簡化了粗紗成形組織，使機(jī)器構(gòu)造簡化，變頻電機(jī)在PLC操控指令下工作，從根本上消除了開關(guān)車粗紗細(xì)節(jié)，完結(jié)了粗紗卷繞張力調(diào)理，進(jìn)步了成紗質(zhì)量，防細(xì)節(jié)作用非常顯著。并步入粗紗卷繞技能的高科技化。

Motorola MCP750-1222
Motorola MCP750-1222A
Motorola MCP750-1232
Motorola MCP750-1232A
Motorola MCP750-1242
Motorola MCP750-1242A
Motorola MCP750-1252
Motorola MCP750-1252A
Motorola MCP750-1262
Motorola MCP750-1262A
Motorola MCP750HA-1222
Motorola MCP750HA-1222A
Motorola MCP750HA-1232
Motorola MCP750HA-1232A
Motorola MCP750HA-1242
Motorola MCP750HA-1242A
Motorola MCP750HA-1252
Motorola MCP750HA-1252A
Motorola MCP750HA-1262
Motorola MCP750HA-1262A
Motorola MCP750-1322
Motorola MCP750-1322A
Motorola MCP750-1332
Motorola MCP750-1332A
Motorola MCP750-1342
Motorola MCP750-1342A
Motorola MCP750-1352
Motorola MCP750-1352A
Motorola MCP750-1362
Motorola MCP750-1362A
Motorola MCP750HA-1322
Motorola MCP750HA-1322A
Motorola MCP750HA-1332
Motorola MCP750HA-1332A
Motorola MCP750HA-1342
Motorola MCP750HA-1342A
Motorola MCP750HA-1352
Motorola MCP750HA-1352A
Motorola MCP750HA-1362
Motorola MCP750HA-1362A
Motorola MCPN750-1222
Motorola MCPN750-1222A
Motorola MCPN750-1232
Motorola MCPN750-1232A
Motorola MCPN750-1242
Motorola MCPN750-1242A
Motorola MCPN750-1252
Motorola MCPN750-1252A
Motorola MCPN750-1262
Motorola MCPN750-1262A
Motorola MCPN750-1322
Motorola MCPN750-1322A
Motorola MCPN750-1332
Motorola MCPN750-1332A
Motorola MCPN750-1342
Motorola MCPN750-1342A
Motorola MCPN750-1352
Motorola MCPN750-1352A
Motorola MCPN750-1362
Motorola MCPN750-1362A
Motorola MCPN750-1422
Motorola MCPN750-1422A
Motorola MCPN750-1432
Motorola MCPN750-1432A
Motorola MCPN750-1442
Motorola MCPN750-1442A
Motorola MCPN750-1452
Motorola MCPN750-1452A
Motorola MCPN750-1462
Motorola MCPN750-1462A
Motorola MCPN765-1271
Motorola MCPN765-2241
Motorola MCPN765-6171
Motorola MEMSD256-K
Motorola MM-6260AD-32M
Motorola MPMC101
Motorola MPMC202
Motorola MPMC221
Motorola MPMC221
Motorola MPMC222
Motorola MPMC222
Motorola MPMC282-012
Motorola MPMC282-012A
Motorola MPMC301-001
Motorola MTX604-004A
Motorola MTX604-010A
Motorola MTX604-010A Dual 300MHz
Motorola MVIP302
Motorola MVIP303
Motorola MVIP341
Motorola MVIP530
Motorola MVME025
Motorola MVME101
Motorola MVME104
Motorola MVME105
Motorola MVME106
Motorola MVME110
Motorola MVME110-1 MVME110
Motorola MVME117
Motorola MVME117-3
Motorola MVME117-3F
Motorola MVME123
Motorola MVME1301
Motorola MVME1302
Motorola MVME1303
Motorola MVME1304
Motorola MVME1305
Motorola MVME1306
Motorola MVME132DOF MVME132 DOF
Motorola MVME132XT
Motorola MVME133
Motorola MVME133-1
Motorola MVME133A-20
Motorola MVME133SA-020A MVME133SA MVME133SA-20A
Motorola MVME133XT
Motorola MVME134
Motorola MVME135A
Motorola MVME141-1
Motorola MVME142-012
Motorola MVME142-012A
Motorola MVME143 MVME143-2
Motorola MVME147
Motorola MVME147A
Motorola MVME147-010
Motorola MVME147-010A
Motorola MVME147-011 MVME147-11
Motorola MVME147-011A MVME147-11A
Motorola MVME147-012
Motorola MVME147-012A
Motorola MVME147-013
Motorola MVME147-013A
Motorola MVME147-014
Motorola MVME147-022
Motorola MVME147-022A
Motorola MVME147-1
Motorola MVME147S
Motorola MVME147S-1
Motorola MVME147SA-1
Motorola MVME147SB-1
Motorola MVME147SB-2
Motorola MVME147SC-2
Motorola MVME147SRF
Motorola "MVME1600-001 MVME1600-011
MVME1604 MVME1603"
Motorola MVME1600-024 MVME1600-001
Motorola MVME162-001 MVME162-01
Motorola MVME162-010
Motorola MVME162-010A
Motorola MVME162-011 MVME162-11
Motorola MVME162-011A MVME162-11A
Motorola MVME162-012 MVME162-12
Motorola MVME162-012A MVME162-12A
Motorola MVME162-013 MVME162-13
Motorola MVME162-013A MVME162-13A
Motorola MVME162-013A MVME162-13A
Motorola MVME162-020 MVME162-20
Motorola MVME162-020A MVME162-02A
Motorola MVME162-021 MVME162-21
Motorola MVME162-022 MVME162-22
Motorola MVME162-023 MVME162-23
Motorola MVME162-023A MVME162-23A
Motorola MVME162-031 MVME162-31
Motorola MVME162-032 MVME162-32
Motorola MVME162-033 MVME162-33
Motorola MVME162-040 MVME162-40
Motorola MVME162-042 MVME162-42
Motorola MVME162-211
Motorola MVME162-010
Motorola MVME162-213
Motorola MVME162-215
Motorola MVME162-222
Motorola MVME162-223
Motorola MVME162-253
Motorola MVME162-260
Motorola MVME162-262
Motorola MVME162-263
Motorola MVME162-270
Motorola MVME162-283
Motorola MVME162-410
Motorola MVME162-412
Motorola MVME162-412
Motorola MVME162-420
Motorola MVME162-423
Motorola MVME162-432
Motorola MVME162-433
Motorola MVME162-510
Motorola MVME162-510A
Motorola MVME162-512A
Motorola MVME162-513
Motorola MVME162-513A
Motorola MVME162-522A
Motorola MVME162-523
Motorola MVME162-523A
Motorola MVME162-532
Motorola MVME162-532A
Motorola MVME162-533A
Motorola MVME162P-242E
Motorola MVME162P-242L
Motorola MVME162P-242LE
Motorola MVME162P-242LSE
Motorola MVME162P-244LE
Motorola MVME162P-252SE
Motorola MVME162P-344
Motorola MVME162P-344E
Motorola MVME162PA-242LE
Motorola MVME162PA-244L
Motorola MVME162PA-244LE
Motorola MVME162PA-244LSE
Motorola MVME162PA-344
Motorola MVME165
Motorola MVME165-01 MVME165-010
Motorola MVME166-11A MVME166-011A
Motorola MVME166-12A MVME166-012A
Motorola MVME166-13A MVME166-013A
Motorola MVME166-14A MVME166-014A
Motorola MVME167
Motorola MVME167-02A MVME167-002A
Motorola MVME167-02B MVME167-002B
Motorola MVME167-031A MVME167-31A
Motorola MVME167-032B MVME167-32B
Motorola MVME167-033A MVME167-33A
Motorola MVME167-033B MVME167-33B
Motorola MVME167-034A MVME167-34A
Motorola MVME167-034B MVME167-34B
Motorola MVME167-034B MVME167-34B
Motorola MVME167-035B MVME167-35B
Motorola MVME167-036B MVME167-36B
Motorola MVME167-03B MVME167-003B
Motorola MVME167-04 MVME167-004
Motorola MVME167-005B MVME167-05B
Motorola MVME167-006B MVME167-06B
Motorola MVME167A
Motorola MVME167B
Motorola MVME167C
Motorola MVME167P-24SE
Motorola MVME167P-35SE
Motorola MVME167PA-36SE
Motorola MVME167P-36SE
Motorola MVME172-213
Motorola MVME172-223
Motorola MVME172-253
Motorola MVME172-263
Motorola MVME172-413
Motorola MVME172-433A
Motorola MVME172-453
Motorola MVME172-523
Motorola MVME177-002
Motorola MVME177-003
Motorola MVME177-004
Motorola MVME177-005
Motorola MVME177-006
Motorola MVME177-012
Motorola MVME177-013
Motorola MVME177-014
Motorola MVME177-015
Motorola MVME177-016
Motorola MVME177P-54SE
Motorola MVME177P-5B
Motorola MVME187-002B MVME187-02B
Motorola MVME187-003B
MVME187-03B
Motorola MVME187-004B MVME187-04B
Motorola MVME187-034A MVME187-34A
Motorola MVME187B
Motorola MVME187C
Motorola MVME188 MVME188A MVME188QP MVME188DP MVME188DP-2-64 MVME188QP-2-128
Motorola MVME188 MVME188A MVME188SP-2 1P128
Motorola MVME197-001 (NEW)
Motorola MVME197-002
Motorola MVME197DP (128MB)
Motorola MVME197DP (256MB)
Motorola MVME197LE 50MHz 32MB (NEW)
Motorola MVME197LE 50MHz 64MB
Motorola MVME197LE/MVME297-002 50MHz 128MB
Motorola MVME197LE/MVME297-003 50MHz 192MB
Motorola MVME197LE/MVME297-004 50MHz 310MB
Motorola MVME197LE/MVME297-128 50MHz 192MB
Motorola MVME197QP 512MB
Motorola MVME197SP 50MHz 128MB
Motorola MVME197SP/MVME297-003 50MHz 256MB
Motorola MVME202
Motorola MVME204-1
Motorola MVME204-2
Motorola MVME204-2F
Motorola MVME205
Motorola MVME211
Motorola MVME214
Motorola MVME215
Motorola MVME215-1
Motorola MVME222-1
Motorola MVME222-2
Motorola MVME224
Motorola MVME224-1
Motorola MVME224-2
Motorola MVME224A-1
Motorola MVME224A-2
Motorola MVME224A-4
Motorola MVME225-2
Motorola MVME226-2
Motorola MVME2301-900
Motorola MVME230-3
Motorola MVME2306
Motorola MVME2306 MVME2306-900
Motorola MVME2306A
Motorola MVME2307 MVME2307A
Motorola MVME236-3
Motorola MVME2400-0141
Motorola MVME2400-0331
Motorola MVME2400-0333
Motorola MVME2400-0351
Motorola MVME2400-0363
Motorola MVME2432-1
Motorola MVME2432-3
Motorola MVME2433-1
Motorola MVME2433-3
Motorola MVME2600-2
Motorola MVME2603-2131A
Motorola MVME2603-3141
Motorola MVME2603-3151
Motorola MVME2604-1131A
Motorola MVME2604-1141A
Motorola MVME2604-2141A
Motorola MVME2604-3321
Motorola MVME2604-3331
Motorola MVME2604-3341
Motorola MVME2604-3351
Motorola MVME2604-3361
Motorola MVME2604-3371
Motorola MVME2700-1221
Motorola MVME2700-1231
Motorola MVME2700-1241
Motorola MVME2700-1251
Motorola MVME2700-1261
Motorola MVME2700-1321
Motorola MVME2700-1331
Motorola MVME2700-1341
Motorola MVME2700-1351
Motorola MVME2700-1361
Motorola MVME2700-1421
Motorola MVME2700-1431
Motorola MVME2700-1441
Motorola MVME2700-1451
Motorola MVME2700-1461
Motorola MVME2700-3221
Motorola MVME2700-3231
Motorola MVME2700-3241
Motorola MVME2700-3251
Motorola MVME2700-3261
Motorola MVME2700-3321
Motorola MVME2700-3331
Motorola MVME2700-3341
Motorola MVME2700-3351
Motorola MVME2700-3361
Motorola MVME2700-3421
Motorola MVME2700-3431
Motorola MVME2700-3441
Motorola MVME2700-3451
Motorola MVME2700-3461
Motorola MVME2700-4221
Motorola MVME2700-4231
Motorola MVME2700-4241
Motorola MVME2700-4251
Motorola MVME2700-4261
Motorola MVME2700-4321
Motorola MVME2700-4331
Motorola MVME2700-4341
Motorola MVME2700-4351
Motorola MVME2700-4361
Motorola MVME2700-4421
Motorola MVME2700-4431
Motorola MVME2700-4441
Motorola MVME2700-4451
Motorola MVME2700-4461
Motorola MVME297-002 64MB
Motorola MVME297-003 128MB
Motorola MVME297-004 256MB
Motorola MVME297-128 128MB
Motorola MVME300
Motorola MVME300
Motorola MVME300A
Motorola MVME315
Motorola MVME316
Motorola MVME320A
Motorola MVME323
Motorola MVME323-1
Motorola MVME323S
Motorola MVME327A
Motorola MVME328-1
Motorola MVME328S-1
Motorola MVME328S-2
Motorola MVME328XT-1
Motorola MVME328XT-2
Motorola MVME330-2
Motorola MVME331
Motorola MVME332
Motorola MVME332XT
Motorola MVME332XTS
Motorola MVME332XTS
Motorola MVME333-2
MVME333
Motorola MVME333S-2 MVME333S MVME333S-002
Motorola MVME333S-2 MVME333S MVME333S-002
Motorola MVME334
Motorola MVME334A
Motorola MVME334B
Motorola MVME335
Motorola MVME336SIO
Motorola MVME337-1
Motorola MVME338
Motorola MVME339
Motorola MVME341 MVME341A
Motorola MVME350
Motorola MVME3604-1131 MVME3604-1
Motorola MVME3604-1141
Motorola MVME3604-1151
Motorola MVME3604-5332
Motorola MVME3604-5342
Motorola MVME3604-5352
Motorola MVME3604-6342
Motorola MVME3604-6352
Motorola MVME372
Motorola MVME374
Motorola MVME374-1
Motorola MVME376
Motorola MVME385
Motorola MVME385-120
Motorola MVME393
Motorola MVME4604-1141 Dual 200MHz 64MB
Motorola MVME4604-5362 Dual 300MHz 256MB
Motorola MVME4604-5462
Dual 400MHz 256MB
Motorola MVME5100-0131
Motorola MVME5110-2251
Motorola MVME705-1
Motorola MVME705A
Motorola MVME705A
Motorola MVME705B











Motorola MVME710B
Motorola MVME712-104
Motorola MVME712M
Motorola MVME712M MVME712/M
Motorola MVME714
Motorola MVME719
Motorola MVME741
Motorola MVME742
Motorola MVME761-001
Motorola MVME761EXT
Motorola MVME785-MIC
Motorola MVME854TK 01-W2755D01C
Motorola MVME946
Motorola MVPI300
Motorola MVSB741
Motorola PMC-Span 01-W3298F01A
Motorola PPMC750-1231
Motorola PV5300B33
Motorola SMMXER3E100X0
Motorola SuperNode system with the following boards: 01-W1589B01C 01-W1590B01B 01-W1591B04L 01-W1644B04BB 01-W2844D01H 01-W2844D02H 01-W2845D03G 01-W2845D04G 01-W3896B01F
Motorola TMCP700-001
Motorola XR-342 XR342
Motorola XR712-121K
Motorola XR712-123TPK