8.4.5 Function check / wiring test
The step switch can be switched directly via the control switch during the wiring
test.
Switching on / off
The switch has the following positions:
Switch positions
• ---
• 0…100% load
Settings such as INVERS, MIN POS and MAX POS are also effective during the
wiring test.
Note
8.4.6 Priorities
The following 2 priorities apply to the step switch:
Two priorities
1 On / Off during the wiring test
2 Demand-controlled by the sequence controller (preselection in normal
operation) and the IN X external signal (maximum selection)
8.4.7 Settings
Path: … > COMMIS > CONF > STEP V1
Configuration
… > COMMIS > CONF > STEP V2
Display Name Range / comments
STEP 1 Step 1 Activation of step switch and selection of the
number of steps; adjustable values: ---, Q1, Q2,
… (free outputs only)
STEP 2 Step 2 ---, Q1, Q2, … (free outputs only)
STEP 3 Step 3 ---, Q1, Q2, … (free outputs only)
STEP 4 Step 4 ---, Q1, Q2, … (free outputs only)
STEP 5 Step 5 ---, Q1, Q2, … (free outputs only)
STEP 6 Step 6 ---, Q1, Q2, … (free outputs only)
AO Modulating
output
---, Y1, Y2, … (free outputs only)
IN X Preselection
external
---, X1, X2, … (inputs with identifier % only)
77 / 174
Siemens Universal Controllers RLU2… CE1P3101en
Building Technologies Aggregates 29.08.2008
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