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Siemens SQL321B Series Mounting Instructions page 7

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Signal loss mode settings/信号丢失模式设置
State
Position
DIP 1
en
DIP 2
DIP 3
DIP 4
状态
位置
DIP 1
zh-cn
DIP 2
DIP 3
DIP 4
Calibration/校准
Calibration
1. Supply power to
terminal 1 and 2.
2. Press button S1 for
3 seconds
3. Calibration finished.
校准
1.接通电源.
2. 按住 S1 保持 3 秒
3. 校准完成
Siemens Smart Infrastructure
Run to 0 %
Hold position
(default)
OFF
OFF
运行至 0 %
保持位置
(默认)
LED D3
Actuator Movement
Lit
Actuator moves to the position as indicated by control signal.
Dark
Actuator moves to "100 %" position (valve open).
Actuator stops at "100 %" position (valve open), indicate light flashes,
Flash
and then the actuator is ready to move towards "0 %"position (valve
once
closed).
Dark
Actuator moves to "0 %" position (valve closed).
Actuator stops at "0 %" position (valve closed).The indicate light
Flash
flashes, and then the calibration finished.
Lit
Actuator moves to the position as indicated by control signal.
LED D3
执行器动作
长亮
执行器转动,控制信号指示 LED (D4) 闪烁。
不亮
执行器转向 100 %位置(阀门开)
执行器在 100 %的位置停止(阀门开),指示灯闪烁。然后执行器准备向 0 %的
闪一次
方向转动(阀门关)
不亮
执行器转动到 0 %位置(阀门关)
闪烁
执行器在 0 %位置停止(阀门关),指示灯闪烁。
长亮
执行器转动到位,控制信号指示灯长亮。
Hold position
ON
OFF
OFF
ON
Reserve
Reserve
保持位置
备用
备用
74 319 0809 0
Run to 100 %
ON
ON
运行至 100 %
M4520
2022-06-15
7 / 12

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