LAM 810-800081-014 數(shù)控系統(tǒng)
產(chǎn)品概述：
810-800081-014該瞬態(tài)電流極限和穩(wěn)態(tài)電流都在最小或最大停止電流極限激活之前主動(dòng)嘗試定位輸出——也就是說，在該極限接合之前，電流可能達(dá)到瞬態(tài)極限，然后是穩(wěn)態(tài)極限。這些設(shè)置僅在電流控制器上提供積分限制，因此實(shí)際電流可能超過此設(shè)置。高于此設(shè)置的當(dāng)前誤差與位置誤差需求成比例。一旦達(dá)到最大（或最小）極限810-800081-014，如果需求繼續(xù)增加（或減少），電流也將按比例增加。瞬態(tài)和穩(wěn)態(tài)電流限制仍然有效——電流不會(huì)超過這些限制。需求跟蹤誤差（%）默認(rèn)值=15%（1.0到100）當(dāng)使用冗余需求輸入（主和備份）時(shí)，需求輸入的跟蹤誤差調(diào)整。此設(shè)置是在發(fā)出跟蹤警報(bào)之前，控制需求和備用需求之間的最大差值（百分比）。差值必須超過“錯(cuò)誤延遲”持續(xù)時(shí)間的“錯(cuò)誤”百分比值才能生成警報(bào)。810-800081-014值為“100”將禁用報(bào)警。請(qǐng)求跟蹤錯(cuò)誤延遲（秒）默認(rèn)值=1秒（0.1到10）跟蹤錯(cuò)誤延遲，以秒為單位--請(qǐng)參閱請(qǐng)求跟蹤錯(cuò)誤。
analog In 200 Fail Max（mA）dflt=250 mA（100至250）對(duì)于200 mA模擬輸入范圍，810-800081-014模擬輸入將被確定為失敗的值。如果輸入在“Analog In Fail Delay”（模擬輸入失敗延遲）時(shí)間內(nèi)高于“Fail Max”毫安級(jí)，則確定為失敗。模擬輸入故障延遲（秒）默認(rèn)值=0.1秒（0.01到10）模擬輸入故障延時(shí)（秒）。模擬輸入濾波器默認(rèn)值=模擬輸入上的0.01（0.0到1.0）滯后τ濾波器調(diào)整。模擬輸出偏移（mA）默認(rèn)值=0 mA（-2至24）模擬輸出電流上的偏移調(diào)整，單位為毫安。AnalogOut增益默認(rèn)值=1（-1.0到1.5）模擬輸出電流的增益調(diào)整。增益基于實(shí)際位置，在0%時(shí)，增益調(diào)整沒有效果。輸出單位為毫安=（實(shí)際位置單位為%+4mA）（增益）+偏移。注：如果需要，810-800081-014可以通過將增益設(shè)置為-1并將偏移設(shè)置為24來反轉(zhuǎn)模擬輸出（20-4 mA）。CanIn Fail Min（msg/s）default=30（10到100）CAN請(qǐng)求輸入的故障調(diào)整。此設(shè)置是ProAct在發(fā)出故障之前每秒接收的最小消息數(shù)。當(dāng)消息在“Fail Delay”（故障延遲）持續(xù)時(shí)間內(nèi)降至“Fail Min”（故障最小值）以下時(shí)，表示CAN故障。故障可能是can過慢或can無信號(hào)，810-800081-014具體取決于接收到的信息數(shù)量。CAN輸入故障延遲（秒）默認(rèn)值=0.3秒（0.1到10）CAN請(qǐng)求信號(hào)故障延遲（以秒為單位）。
The current error above this setting is proportional to the demand-to-position error. If the demand continues to increase (or decrease) once the max (or min) limit is reached, the current will also increase proportionally. The transient and steady-state current limits are still active – the current will not exceed these limits.810-800081-014 Demand Track Error (%) default = 15 % (1.0 to 100) Tracking error adjustment for the demand inputs when using redundant demand inputs (both primary and backup).810-800081-014 This setting is the maximum difference between the controlling demand and the standby demand in percentage before a tracking alarm will be issued. The difference must exceed the ‘Error’ percentage value for the ‘Error Delay’ duration to generate an alarm. A value of ‘100’ will disable the alarm.810-800081-014 Demand Track Error Delay (sec) default = 1 sec (0.1 to 10) Tracking error delay in seconds—see Demand Tracking Error.
This setting is the minimum number of messages per second that the ProAct will receive before a failure will be issued.810-800081-014 CAN failure is indicated when the messages drop below the ‘Fail Min’ value for the ‘Fail Delay’ duration. The failure can be a CAN Too Slow or a CAN No Signal depending on the number of messages received. CanIn Fail Delay (sec) default = 0.3 sec (0.1 to 10) CAN demand signal failure delay in seconds. This transient current limit and steady state currents are both actively trying to position the output prior to either min or max stop current limit activation—that is,810-800081-014 prior to this limit engagement the current may reach the transient limit followed by the steady state limit.810-800081-014 These settings provide integration limits only on the current controller, so the actual current can exceed this setting.
AnalogIn 200 Fail Max (mA) dflt = 250 mA (100 to 250) Value at which the analog input will be determined as failed, for the 200 mA analog input range. A failure is determined if the input is above the ‘Fail Max’ milliamp level for the ‘AnalogIn Fail Delay’ time. AnalogIn Fail Delay (sec) default = 0.1 sec (0.01 to 10) Analog input failure delay in seconds. AnalogIn Filter default = 0.01 (0.0 to 1.0) Lag-tau filter adjustment on the analog input. AnalogOut Offset (mA) default = 0 mA (–2 to 24) Offset adjustment, in milliamps,810-800081-014 on the analog output current. AnalogOut Gain default = 1 ( -1.0 to 1.5) Gain adjustment on the analog output current. The gain is based on the actual position, at 0 % the gain adjustment has no effect. Output in milliamps = (Actual position in % + 4mA)(Gain) + Offset. Note: The analog output can be reversed (20-4 mA),810-800081-014 if desired, by setting the gain to –1 and offset to 24. CanIn Fail Min (msg/s) default = 30 (10 to 100) Failure adjustment for the CAN demand input.810-800081-014