Parker Hauser COMPAX-M Series Interface Manual

Also see for Hauser COMPAX 02XXM Series: User guide

2.4 Control2.4.9 Pop-up message processing212.4.9 Pop-up message processingCOMPAX can display the following pop-up messages via the status word:% an error has occurred.% the programmed set point has been reached.% the programmed comparator point has been reached.The pop-up messages can be enabled individually via P193 (activated).Pop-up message Valencyautomatic error message 1automatic "position reached" message 2automatic comparator switch points report 4"""" The required settings can be obtained by inputting the sum of the significants in P193If the pop-up message processing is active and there is a pop-up message, COMPAX interrupts the normal status display in thestatus word, toggles the pop-up message flag "SPM" and displays the actual pop-up message in the status word.The Master accepts the pop-up message and acknowledges it by toggling the "SPM" in the control word."""" The status word displays a pop-up message, when SPM (status word) is not equal to SPM (control word).Status word with pop-up messagesData byte [Bit] Assignment Data byte [Bit] Assignment1 [7] SPM 2 [7]1 [6] 2 [6]1 [5] Pop-up message identifier 2 [5] Error No.1 [4] 2 [4] or1 [3] 1 = error 2 [3] Comparator No.1 [2] 2 = set point reached 2 [2]1 [1] 3 = Comparator point reached 2 [1]1 [0] 2 [0]