Siemens Synco 200 - Page 20

The service level displays additional Info pages for maintenance work. These show
the states of the physical outputs Y1…Y3 and Q1…Q6.
Info pages at the
service level
This Info page shows the voltage at
terminals Y1…Y3:
• Y1 = 3.0...3.9 V
• Y2 = 9.0...10.0 V
• Y3 = 0.0...0.9 V
This Info page shows the state of relay
outputs Q1…Q2:
• Q1 = 0 (open)
• Q2 = 1 (closed)
SERVICE
This Info page shows the state of relay
outputs Q1…Q3:
• Q1 = 0 (open)
• Q2 = 1 (closed)
• Q3 = 0 (open)
Examples
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Siemens Universal Controllers RLU2… CE1P3101en
Building Technologies Operation 29.08.2008