ICS TRIPLEX T8312-4数字量输入模块,T8312-4产品颜色
无PROFIBUS丢失/添加停止模式下的故障现在记录了“模块丢失”和“模块添加”故障当CPU处于停止模式时正确。从属诊断状态字从属诊断状态字现在仅提供以下地址：具有要报告的诊断消息的从属设备。此状态字否longer错误地报告了具有物理网络错误。获取设备诊断COMMREQ命令CPU366 Get Device Diagnostics现在返回标准诊断数据以及扩展诊断数据。这操作与其他PROFIBUS产品一致。COMMREQ响应内存数据类型内存类型现在可以用于PROFIBUS COMMREQ响应数据。
ICS TRIPLEX T8312-4数字量输入模块在以前的版本中，当使用与之相关联的字节偏移段返回数内存类型。该问题已在1.02版中得到纠正。丢失/添加故障的格式输入/输出表设备丢失或设备故障增加的位置现在为在IO故障表中正确报告。此外，从机地址列在故障额外数据的字节5中。IO故障表中指示的参考地址始终显示与PROFIBUS中最低配置从设备相关的参考网络如果出现以下情况，则故障表中没有故障PROFIBUS配置为拒绝如果在下载完成后，CPU366拒绝PROFIBUS配置完成后，自PROFIBUS固件1.02起，将出现以下故障：记录“由于配置原因，无法将配置传递到模块不匹配”。从属状态位将不会设置，LED模式将系统关闭，COM呈绿色闪烁。这表明PROFIBUS子板未配置。参考表的验证带COMMREQ返回的尺寸数据COMMREQ状态字现在正确返回值4当在用于读取的COMMREQ中使用了无效的内存引用类型PROFIBUS信息。在以前的版本中，如果使用了无效的标识符，则不会显示任何数据返回到引用表，但状态字将指示OK（1）的值。额外“添加设备”故障在以前的版本中，报告了每个版本的“添加设备”故障下载后，PROFIBUS网络配置中的设备或者在过渡到运行时。此问题已在中更正版本1.02LED操作失败中央处理器PROFIBUS Master LED现在正确指示网络处于如果CPU主板出现故障，则清除模式。在这种情况下，电源的OK LED将熄灭，表示CPU不工作。ABB GSD文件和西门子SIMOCODE GSD文件不关于CPU366的工作在以前的版本中，下载包含一个或多个GSD文件的项目ABB从机（型号PDP22-FBP（V1））或西门子从机（型号SIMCODE）连接到CPU 366将导致COM LED指绿色闪烁，系统LED指示灯熄灭。既不是从位，也不是主位（在从状态位阵列中）将被设置为开启，并且没有故障记录在故障表中。该问题在版本1.02中得到纠正
PROFIBUS Issues Resolved by Revision 1.02
Subject Description
No PROFIBUS Loss/Add
Faults In stop mode
“Loss of module” and “Addition of module” faults are now logged
correctly when the CPU is in STOP mode.
Slave Diagnostic Status Word
The Slave Diagnostic Status Word now provides only the addresses of
slaves that have a diagnostic message to report. This status word no
longer erroneously reports the addresses of slaves that have a physical
network error.
Get Device Diagnostics
COMMREQ
The CPU366 Get Device Diagnostics now returns the standard
diagnostics data, as well as the extended diagnostic data. This
operation is consistent with other PROFIBUS products.
COMMREQ Response
Memory Data Types
The %I, %Q, %M and %T memory types can now be used for the
PROFIBUS COMMREQ response data.
In previous releases, the CPU366 did not use the offset correctly when
returning data using the BYTE offset segments associated with these
memory types. This problem has been corrected in release 1.02.
Format Of Loss/Add Faults In
the I/O Table
The location of a Loss Of Device or Addition Of Device fault is now
reported correctly in the IO Fault table.
In addition, the slave address is listed in byte 5 of the fault extra data.
The reference address indicated in the IO Fault table always shows the
reference associated with the lowest configured slave in the PROFIBUS
network.
No Fault In Fault Table If
PROFIBUS Configuration Is
Rejected
If the CPU366 rejects a PROFIBUS configuration after a download has
completed, as of PROFIBUS firmware 1.02, the following fault will be
logged “Unable to deliver configuration to module due to configuration
mismatch”. The slave status bits will not be set, and the LED pattern will
be SYS off, and COM blinking green. This indicates that the PROFIBUS
daughterboard is not configured.
Validation Of Reference Table
Sizes With COMMREQ Return
Data
The COMMREQ status word now correctly returns a value of 4
indicating “Command Terminated – invalid command data” when an
invalid memory reference type is used in a COMMREQ is used to read
PROFIBUS information.
In previous releases, if an invalid identifier was used, no data was
returned to the reference table yet the status word would indicate a
value of OK (1).
Extra “Addition of Device”
faults
In previous releases, an “Addition of Device” fault was reported for each
device in the PROFIBUS network configuration either after a download
or on the transition to run. This issue has been corrected in
release 1.02.
LED Operation With Failed
CPU
The PROFIBUS Master LEDs now correctly indicate the network is in
clear mode if the CPU motherboard fails.
In this situation, the power supply’s OK LED will be off, indicating the
CPU is non-operational.
ABB GSD file and SIEMENS
SIMOCODE GSD file do not
work on CPU366
In previous versions, downloading a project with one or more GSD files
for either an ABB slave (model PDP22-FBP (V1)) or Siemens slave
(model SIMCODE) to a CPU 366 would result in COM LED indicator
flashing green & SYS LED indicator off. Neither the slave bit, nor the
master bit (in the slave status bit array) would be set on and no fault was
logged in the fault table. This issue is corrected in version 1.02.
