TRICONEX 9753-1怎么使用模塊
掃描模式優(yōu)先級(jí)為（從最高優(yōu)先級(jí)到最低優(yōu)先級(jí)列出）STOP HALT，停止故障、停止并運(yùn)行。（注意：IO啟用/禁用狀態(tài)不是模式優(yōu)先級(jí)評(píng)估的一部分。）例如，CPU處于運(yùn)行IO啟用狀態(tài)模式，執(zhí)行SVC_REQ 13功能塊，將CPU置于停止?fàn)顟B(tài)IO禁用模式。在停止IO禁用的轉(zhuǎn)換完成之前，運(yùn)行/停止開(kāi)關(guān)從啟用運(yùn)行IO更改為禁用運(yùn)行IO。
TRICONEX 9753-1怎么使用模塊在這種情況下，CPU忽略來(lái)自運(yùn)行/停止開(kāi)關(guān)的新請(qǐng)求，以轉(zhuǎn)到運(yùn)行IO禁用模式，因?yàn)樗呀?jīng)在處理要轉(zhuǎn)到的請(qǐng)求停止IO禁用模式和停止模式的優(yōu)先級(jí)高于運(yùn)行模式
暫停IO功能塊沒(méi)有暫停EGD在90-70系列中，除了IO掃描。在PACSystems控制器中，暫停IO僅暫停IO掃描。VDD100或VME-1182A模塊
在以下情況下不更新所有64點(diǎn)：更新了16個(gè)以上的頻道VDD或VME-1182A模塊在16組之間有一些串?dāng)_當(dāng)更新超過(guò)16個(gè)通道時(shí)。一些頻道播放根據(jù)其他通道的狀態(tài)，間歇性地出現(xiàn)不正確的狀態(tài)。確實(shí)如此只有一組16個(gè)通道更新時(shí)不會(huì)發(fā)生。? 必須使用Proficy Machine Edition Logic Developer 5.8或更高版本來(lái)執(zhí)行EGD交換和冗余傳輸列表的運(yùn)行模式存儲(chǔ)。? Proficy Machine Edition Logic Developer 5.7或更高版本必須用于5.00版新功能
? Proficy Machine Edition Logic Developer 5.5 Service Pack 2或更高版本必須用于4.00版的新功能。
? Proficy Machine Edition Logic Developer 5.0 Service Pack 3或更高版本必須用于為Modbus/TCP服務(wù)器操作編程RX7i。SRTP和EGD性能不同來(lái)自90-70系列RX7i中的SRTP和EGD性能與90-70系列略有不同。
每個(gè)RX7i以太網(wǎng)接口支持更多的SRTP連接和EGD交易所。還請(qǐng)注意，RX7i目前有幾個(gè)SRTP和EGD可操作與90-70系列相比的限制。遷移Series 90-70時(shí)以太網(wǎng)應(yīng)用到RX7i，請(qǐng)仔細(xì)閱讀“以太網(wǎng)操作第16頁(yè)的“注釋”部分。90-70系列LAN接口模塊（IC697CMM741和IC697CMM742）RX7i不支持請(qǐng)注意，90-70系列LAN接口模塊（IC697CMM741和IC697CMM742）不受RX7i支持，不應(yīng)放置在RX7i機(jī)架。RX7i CPU包含嵌入式以太網(wǎng)接口。如果額外需要以太網(wǎng)接口，RX7i以太網(wǎng)模塊（IC698ETM001）應(yīng)使用。CIMPLICITY*工廠版要求CIMPLICITY Plant Edition 6.1 Service Pack 1a，更新為040204\u s90tcp\u 6101或Service Pack 2或更高版本必須用于與的以太網(wǎng)通信PAC系統(tǒng)。
The sweep mode priorities are (listed from highest to lowest priority) STOP HALT,
STOP FAULT, STOP, and RUN. (Note: The IO ENABLED/DISABLED state is not
part of the mode priority evaluation.) For example, a CPU is in RUN IO ENABLED
mode and a SVC_REQ 13 function block is executed to place the CPU into STOP
IO DISABLED mode. Before the transition to STOP IO DISABLED is completed,
the RUN/STOP switch is changed from RUN IO ENABLED to RUN IO DISABLED.
In this case, the CPU ignores the new request from the RUN/STOP switch to go to
RUN IO DISABLED mode because it is already processing a request to go to
STOP IO DISABLED mode and STOP mode has a higher priority than RUN
mode.
Suspend IO function block does not
suspend EGD
In a Series 90-70 the SUSPEND_IO function block suspends EGD in addition to
IO Scan. In PACSystems controllers the SUSPEND IO only suspends IO Scan.
The VDD100 or VME-1182A module
does not update all 64 points when
more than 16 channels are updated
The VDD or VME-1182A module has some crosstalk between groups of 16
channels, when more than 16 channels are updated. Some channels show
incorrect status intermittently, based on the status of other channels. This does
not happen when only one group of 16 channels is updated.? Proficy Machine Edition Logic Developer 5.8 or later must be used to perform
Run-mode Store of EGD exchanges and Redundancy Transfer Lists.
? Proficy Machine Edition Logic Developer 5.7 or later must be used for
Release 5.00 new features
? Proficy Machine Edition Logic Developer 5.5 Service Pack 2 or later must be
used for Release 4.00 new features.
? Proficy Machine Edition Logic Developer 5.0 Service Pack 3 or later must be
used to program the RX7i for Modbus/TCP Server operation.
SRTP and EGD performance differs
from Series 90-70
SRTP and EGD performance in the RX7i differs slightly from the Series 90-70.
Each RX7i Ethernet Interface supports a greater number of SRTP connections
and EGD exchanges.
Please also note that the RX7i currently has several SRTP and EGD operational
restrictions when compared to the Series 90-70. When migrating Series 90-70
Ethernet applications to the RX7i, please carefully read the "Ethernet Operational
Notes” section on page 16.
Series 90-70 LAN Interface Modules
(IC697CMM741 and IC697CMM742)
not supported by RX7i
Please note that the Series 90-70 LAN Interface Modules (IC697CMM741 and
IC697CMM742) are not supported by the RX7i and should not be placed in an
RX7i rack. The RX7i CPU contains an embedded Ethernet Interface. If additional
Ethernet Interfaces are required, the RX7i Ethernet Module (IC698ETM001)
should be used.
CIMPLICITY* Plant Edition version
requirements
CIMPLICITY Plant Edition 6.1 Service Pack 1a with Update 040204_s90tcp_6101
or Service Pack 2 or later must be used for Ethernet communications with
PACSystems.
