Siemens PPM-1U32.BPF, Руководство пользователя

Страница: 14 / 22

Accuracy/Resolution
14
Siemens Industry, Inc.
125-5065T
2012-08-06
Status LEDs
The controller has up to four Light Emitting Diode (LED) indicators, depending on the
device. A POWER/RX LED solid ON indicates that the device is powered, but no
communication. A flashing LED indicates that the device is successfully transmitting
packets across the network.
Controller LEDs
LED Type
Label Indication
DO DO1, DO2, DO3 Indicates the ON/OFF status of the associated DO. A
glowing LED indicates that the DO is energized. The 6
point digital and 12 point combination controllers have two
and three DOs, respectively.
Power/Receive POWER/RX Indicates the power and communication status of the
device.
Solid ON indicates device is powered, no communication.
OFF indicates unit not powered.
Flashing indicates device is successfully transmitting
packets on the network.
Figure 6: 6 Point Digital PPM with Two Digital Outputs.
Figure 7: 12 Point Combination PPM with Three Digital Outputs.