DS200DSPCH1ADA燃機(jī)輸出模塊
在冷啟動或熱啟動期間，每個(gè)輸入變量將通電在自動模式下向上。在熱啟動期間，模式和手動值將等于斷電前的值。每個(gè)離散輸入變量可以顯示在本地使用D按鈕的面板。當(dāng)?shù)谝淮翁と胙h(huán)使用循環(huán)按鈕，將顯示循環(huán)標(biāo)記（例如DigDisp1）。按下D按鈕將滾動瀏覽顯示點(diǎn)標(biāo)簽（如SV-103）的離散點(diǎn)左側(cè)輸入的字母數(shù)字和值。3數(shù)字顯示器（如On）和輸出的位置最右邊的3個(gè)位置（例如關(guān)閉）。A/M按鈕將顯示點(diǎn)模式和啟用使用A/M在自動和手動之間切換點(diǎn)按鈕手動值可以通過轉(zhuǎn)動脈沖發(fā)生器并按下確認(rèn)按鈕。如果確認(rèn)按鈕為如果在4-5秒內(nèi)未按下，顯示屏將返回實(shí)際輸出值。3.2.67 ODP-按鈕的操作員顯示（V2.2）ODP功能塊是以下五種操作員顯示器之一：可在每個(gè)循環(huán)一次的基礎(chǔ)上用于配置本地操作員顯示功能以及網(wǎng)絡(luò)參數(shù)。請參閱下一頁的i|ware PC面板示例。ODP功能塊最多可提供8組兩個(gè)按鈕和一個(gè)選擇開關(guān)。每組包括：?一個(gè)常開按鈕，標(biāo)識為PB1，打開本地面板。它可以有一個(gè)6字符的標(biāo)記識別HMI顯示器上的按鈕功能。?一個(gè)常閉按鈕，標(biāo)識為PB2 on本地面板。
它可以有一個(gè)6字符的標(biāo)記在HMI上顯示。
?一個(gè)兩位選擇器開關(guān)，標(biāo)識為A/M on本地面板。它可以有一個(gè)6字符的標(biāo)記HMI上的開關(guān)位置標(biāo)識。每個(gè)組還具有一組6個(gè)字符的消息與反饋信號（1/0）的狀態(tài)相關(guān)聯(lián)。每個(gè)按鈕都有一個(gè)配置參數(shù)，用于控制：按鈕功能將在按下狀態(tài)下保持多長時(shí)間位置默認(rèn)值為1秒，但可以從0.1（或掃描時(shí)間，如果大于0.1）至10秒。LOOP#參數(shù)用于索引對的讀寫Modbus和LIL網(wǎng)絡(luò)參數(shù)。當(dāng)使用LIL時(shí)，還必須配置LIL CHAN參數(shù)?？匆娪嘘P(guān)網(wǎng)絡(luò)參數(shù)的更多信息，請參見第9節(jié)。視圖OD參數(shù)設(shè)置為“是”時(shí)，啟用操作員顯示可在本地查看和訪問。在案例中其中需要查看顯示或操作參數(shù)僅來自網(wǎng)絡(luò)工作站，參數(shù)應(yīng)為設(shè)置為NO。
During a cold or warm start, each input variable will power
up in the auto mode. During a hot start, the mode and
manual value will equal the value prior to power down.
Each discrete input variable can be displayed on the local
faceplate using the D button. When first stepping into a
loop using the Loop button, the loop tag will be displayed
(e.g. DigDisp1). Pressing the D button will scroll through
the discrete points displaying the point tag (e.g. SV-103) in
the alphanumeric and the value of the input on the left 3
positions of the digital display (e.g. On) and the output in
the right most 3 positions (e.g. OFF).
The A/M button will display the point mode and enable
switching the point between auto & manual using the A/M
button. The manual value can be changed by turning the
pulser and pressing the ACK button. If the ACK button is
not pressed within 4-5 seconds, the display will return to the
actual output value. 3.2.67 ODP - Operator Display for PushButtons (V2.2)
ODP function blocks are one of five operator displays that
can be used on a one per loop basis to configure local
operator display functions as well as network parameters.
See the i|ware PC faceplate example on the next page.
The ODP function block can provide up to 8 groups of two
pushbuttons and one selector switch. Each group includes:
? One normally open pushbutton, identified as PB1, on
the local faceplate. It can have a 6-character tag to
identify the button function on a HMI display.
? One normally closed pushbutton, identified as PB2 on
the local faceplate. It can have a 6-character tag for
display on an HMI.
? One two-position selector switch identified as A/M on
the local faceplate. It can have a 6-character tag for
switch position identification on an HMI.
Each group also has a set of 6-character messages
associated with the status of a feedback signal (1/0).
Each pushbutton has a configuration parameter that controls
how long the button function will be held in the pressed
position. The default value is 1 second but can be set from
0.1 (or scan time if greater than 0.1) to 10 seconds.
The LOOP # parameter is used to index reads and writes to
Modbus and LIL network parameters. When using the LIL,
the LIL CHAN parameter must also be configured. See
Section 9 for more information on network parameters.
The VIEW OD parameter, when set to YES enables the
operator display to be viewed and accessed locally. In cases
where it is desired to view display or operation parameters
only from a network workstation, the parameter should be
set to NO.
