温控说明书

温控器接线图

POWER UP PROCEDURE启动程序

Verify all electrical connections have been properly made before applying power to the instrument.

If the instrument is being powered for the first time, it may be desirable to disconnect the controller output connections. The instrument will be into control following the power up sequence and the output(s) may turn ON. During power up, a self-test procedure is initiated during which all LED segments in the two front panel displays appear and all LED indicators are ON. When the self-test procedure is complete, the instrument reverts to normal operation如果仪器首次被驱动的,它可能要断开控制器输出连接。仪器会进入控制启动序列和后输出)可能打开。在启动期间,自测过程启动期间所有LED。自测过程完成后,仪

器返回正常的操作。.

Note: A delay of about 3 seconds, when power is first applied, will be seen before the displays light up

注意:延迟约3秒,当电源是第一次应用,将见过显示点亮.

3.1.2 KEYPAD OPERATION

AUTO/MANUAL KEY

This key is used to:

1. Enter the Auto/Manual mode and vice versa.

2. Used to activate the Auto Tune mode.

3. Used to confirm a change in the Program mode.

自动/手动键

这把键是用来:

1。进入自动/手动模式,反之亦然。

2。用于激活自动调整模式。

3。用来确定程序模式的改变

SCROLL KEY

This key is used to:

1. Select adjustment of the ramping setpoint, if enabled.

2. Select a parameter to be viewed or adjusted.

3. Display enabled modes of operation.

4. Display a mode parameter value.

5. Advance display from a parameter value to the next parameter code.

6. Activate the Pre-tune mode.

7. With the DOWN key to view the current Hardware Definition Code setting 滚动键

这把键是用来:

1。如果启用,选择调整增加定位点。

2。选择查看一个参数或调整。

3。显示启用的操作模式。

4。显示一个模式参数值。

5。提前从参数值显示到下一个参数的代码

6。激活Pre-tune模式。

7。在查看当前硬件定义的关键代码设置

UP KEY

This key is used to:

1. Increase the displayed parameter value.

2. Increase setpoint.

3. With the DOWN key to enter Pre and Auto Tune mode.

上键

这把键是用来:

1。增加显示的参数值。

2。增加定位点。

3。用下键进入前和自动调整模式。

DOWN KEY

This key is used to:

1. Decrease the displayed parameter value.

2. Decrease setpoint.

3. With the UP key to enter the Pre and Auto Tune mode.

4. With the SCROLL key to view the current Hardware Definition Code setting

下键

这键是用来:

1。减少显示的参数值。

2。减少定位点。

3。进入前的关键和自动调整模式。

4。滚动查看当前关键硬件定义代码设置

3.1.3 DISPLAYS

During configuration the upper display shows the parameter setting. The lower display shows the parameter code for the currently selected parameter. During operation, the upper display shows the value of the process variable. The lower display shows the setpoint value. 3.1.3显示

在配置上显示显示参数设置。的降低显示显示当前选中的参数代码参数。在操作过程中,上部显示显示的的过程变量。显示器显示定位点值越低。

3.1.3.1 ALARM STATUS DISPLAY*

The user may view the status of the instrument's alarm(s) by depressing the SCROLL key until the lower display shows the legend "ALSt" and the upper display shows the alarm status in the following format: 3.1.3.1报警状态显示*

用户可以查看仪器的状态的报警(s)令人沮丧低滚动键,直到显示显示了传说和“意”上显示报警状态显示在以下格式: Loop Alarm Status循环报警状态

*This display is available only if one or more of the alarms is/are energized.When "ALSt" is seen in the lower display, to enter the Program or Tune modes, press the UP key with "ALSt" displayed, then the SCROLL key to Program or Tune.

*此显示只有一个或多个可用的警报是活力。当“意”是出现在显示越低,进入程序或调整以“意”模式,按下了键显示出来,然后滚动键程序或调整

3.1.3.2 OVER-RANGE/UNDER-RANGE DISPLAY

If the process variable attains a value higher than the input scale maximum limit, the upper display will show: 3.1.3.2里程/ UNDER-RANGE显示

如果过程变量值高于输入规模达到最大限度,上面显示将显示:

If the process variable attains a value lower than the input scale minimum,the upper display will show: