Samson TROVIS 6495 Series Mounting And Operating Instructions

Contents

Samson TROVIS 6495 Series Mounting And Operating Instructions Manual pdf 13 page image

5.2 Display and operatorcontrolsDisplayThe controller is in the operating level whilethe controller is in operation.The display is divided into two sections.Each section is assigned to one controller.The default assignment is as follows:4 Left display: Controller [1]4 Right display: Controller [2]The controlled variable (actual value), error,set point and manipulated variable (output)are displayed for each controller in the de-fault setting.Status messages concerning the digital in-puts and outputs can be displayed depend-ing on the configuration. For control modeswith just one controller, further signals canbe displayed in five rows in the additionaldisplay.Infrared interfaceData are transmitted between the controllerand TROVIS-VIEW installed on the computerover the infrared interface of the controllerand the infrared adapter (order no.8864-0900) connected to the computer.DIP switchesBefore an analog input can be configured,the DIP switches must be set correspond-ingly. These switches are used to initially se-lect whether an input is to accept a cur-rent/voltage signal (mA, V) or a resistancesignal (Pt 100, Pt 1000, potentiometer).To make the initial setting effective, both DIPswitches of an analog input must have thesame position. If just one DIP switch isswitched, the last valid configuration of theinput remains effective. An error message isgenerated and the digital output for errormessages DO7 is activated. The fault alarmicon is displayed in the operating level(see section 12).Two DIP switches are assigned to each ana-log input AI1 to AI4.4 Both DIP switches on the right:Current signal (mA or V)4 Both DIP switches on the left:Resistance signal (Pt 100 or Pt 1000)or potentiometer (only with analoginput AI2)Key panel with operator keys4 Left and right row:Manual/automatic keyCursor keyCursor key4 Middle row:Info keyEnter keyEscape keyEB 6495-2 EN 13Operation