Vibro-meter 600-003 620-001-001-116 VM600 XMV16模块
看门狗时间PA侧的看门狗时间在LD 800P的固件中固定为5秒，与DP侧无关。链接设备（1）SK2从P&F时隙时间（TSL）增加时隙时间约150…500（2）看门狗时间SK2以透明模式工作。它通过计算的看门狗时间从DP侧到PA侧。因为PA侧比DP侧慢得多，所以DP侧的看门狗时间必须配置为足以满足PA侧的定时约束。因此，将看门狗时间设置为5秒。链接设备（1）SK3（PROFIBUS Power Hub有关更多信息，请参阅第59页的PROFIBUS Power HubSK3。要启用LD 800P、SK2或SK3支持的12 Mbit/s，需要调整从设备的定时参数。这在将GSD文件转换为HWD文件期间由设备导入向导自动完成。如果由于任何原因未使用DIW，也可以使用GSD转换器工具
Watchdog time The watchdog time on PA-side is fixed in
the firmware of LD 800P to 5 seconds and
independent from the DP-side.
Linking Device(1)
SK2 from P&F
Slot time (TSL) Increase Slot time about 150...500(2)
Watchdog time The SK2 is working in a transparent
mode. It passes through the calculated
watchdog time from the DP-side to the
PA-side. Because the PA-side is much
slower than the DP-side, the watchdog
time on DP-side has to be configured
adequate to the timing constraints on PAside. Therefore set the watchdog time to 5
seconds.
Linking Device(1)
SK3 (PROFIBUS
Power Hub
For more information see PROFIBUS Power Hub SK3 on page
59 To get the 12 Mbit/s supported by the LD 800P, SK2 or SK3 enabled, an adaptation of the timing
parameters for the slave device is necessary. This is automatically done by the Device Import
Wizard during conversion of the GSD file to HWD file. If DIW is not used because of any reason
it can also be adapted by using the GSD Converter Tool
