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KOKUSAI BALEXT-SMP 1數(shù)控采集卡件
在最后一個(gè)通道E/A7(輸入/輸出7)掃描,再次按下測(cè)試按鈕會(huì)導(dǎo)致指示燈亮起要執(zhí)行的測(cè)試(LED測(cè)試)。所有8個(gè)LED都應(yīng)亮起向上的松開(kāi)按鈕后,LED將顯示插件底座上DIL開(kāi)關(guān)的設(shè)置約5秒。LED 0顯示開(kāi)關(guān)的位置1號(hào)(LED 0…7分配給1…8號(hào)交換機(jī))。
所有錯(cuò)誤消息都存儲(chǔ)在模塊中,并且只能按下測(cè)試按鈕10秒刪除,或通過(guò)電源關(guān)閉/打開(kāi)診斷A4.1簡(jiǎn)介07 KR 91/07 KT 92的診斷系統(tǒng)/07 KT 93旨在確??焖俑咝Ч收吓懦?。為此,分類(lèi)如下:診斷中的“垂直”、錯(cuò)誤標(biāo)志、反應(yīng)、LED顯示和確認(rèn),見(jiàn)第A4.7章??偩€主機(jī)之間存在相互關(guān)系
中央單元和遠(yuǎn)程模塊。中央單元讀取遠(yuǎn)程模塊的診斷數(shù)據(jù)已經(jīng)發(fā)現(xiàn)了。中央致謝單元還會(huì)導(dǎo)致存儲(chǔ)在要?jiǎng)h除的遠(yuǎn)程模塊。
4個(gè)錯(cuò)誤類(lèi)別中的“水平”,對(duì)應(yīng)錯(cuò)誤的嚴(yán)重程度,見(jiàn)第A4.7章。這個(gè)概念基于一個(gè)系統(tǒng)結(jié)構(gòu),包括一個(gè)總線主中央單元和幾個(gè)遠(yuǎn)程模塊,以及遠(yuǎn)程處理器。診斷系統(tǒng)
檢測(cè)以下錯(cuò)誤:總線主中央單元錯(cuò)誤
CS31系統(tǒng)總線上的錯(cuò)誤
遠(yuǎn)程模塊中的錯(cuò)誤上遠(yuǎn)程模塊的接線錯(cuò)誤工藝方面故障排除如下:中央單元07 KR 91、07 KT 92和07 KT 93給出初步提示,見(jiàn)第A4.3章。錯(cuò)誤還顯示遠(yuǎn)程模塊檢測(cè)到的在這里如果這些提示不夠,錯(cuò)誤標(biāo)志必須被讀出。有關(guān)錯(cuò)誤標(biāo)志的含義,請(qǐng)參閱第A4.7和A4.10章。
中央單元中的狀態(tài)寄存器EW 07,15提供了用于診斷,參見(jiàn)第A4.9章。
遠(yuǎn)程模塊指示其地區(qū)詳細(xì)信息可通過(guò)以下方式獲得按下模塊上的測(cè)試鍵,參見(jiàn)第章A4.4、。After the last channel E/A7 (input/output 7) has been
scanned, pressing the test button again causes a lamp
test (LED test) to be performed. All the 8 LEDs should light
up. After the button has been released, the LEDs will
show the setting of the DIL switch on the plug-in base for
approx. 5 seconds. LED 0 shows the position of switch
No. 1 (LEDs 0...7 are assigned to the switches No. 1...8).
All error messages are stored in the module and can only
be deleted by pressing the test button for 10 seconds or
by power OFF/ON.Diagnosis
A4.1 Introduction
The diagnosis system of the 07 KR 91 / 07 KT 92 /
07 KT 93 is designed to ensure a quick and efficient
troubleshooting. For this purpose, it is classified:
”vertically” in diagnosis, error flags, reactions, LED
displays and acknowledgement, see chapter A4.7.
There are interrelations between the bus master
central unit and the remote modules. The central unit
reads the diagnosis data which the remote modules
have found out. An acknowledgement in the central
unit also causes the stored error messages in the
remote modules to be deleted.
”horizontally” in 4 error classes, in correspondence
with the severity of the error, see chapter A4.7.
This concept is based on a system structure consisting of
a bus master central unit and several remote modules,
and remote processors as well. The diagnosis system
detects the following errors:
Errors in the bus master central unit
Errors on the CS31 system bus
Errors in the remote modules
Errors in the wiring of the remote modules on the
process side
The troubleshooting is performed as follows:
The LEDs on the central unit 07 KR 91, 07 KT 92 and
07 KT 93 give first hints, see chapter A4.3. The errors
detected by the remote modules are also displayed
here.
If these hints are not sufficient, the error flags have to
be read out. For the meaning of the error flags, see
chapters A4.7 and A4.10.
The status register EW 07,15 in the central unit
supplies additional information to be used for the
diagnosis, see chapter A4.9.
The remote modules indicate errors occurring in their
area. Detailed information can be obtained by
pressing the test key on the modules, see chapter
A4.4.