Panasonic PAW-HPM 1 User Manual

33Every module (except for the timer) uses the following structure:Module library level Parameter levelE.g. district heating circuit Current valuesSetpointsAdditional functionsStatusManual operationService functionsTable 3.2: menu structure in a library moduleThe appendix contains a detailed description of the menu structure of the HPMcontroller.3.3.2 Access codesIf no access code has been entered, the controller will display only a limited amountof information (parameters).To display more information or to make adjustments, it is necessary to first enter anaccess code:1. If the default display is not currently shown, press ”UP” until it is.2. Press and hold ”OK”. You will be asked to enter the access code digit bydigit.3. Use ”-” and ”+” to select the digit.4. Press ”OK” to enter the digit. The display will automatically jump to thenext digit.5. When the access code has been correctly entered, it will be shown by thecontroller in the display.There are 5 different access levels:Access Level Area of access Default Access CodeBase Level Look at all parameters in the MCS-BMS menu No code neededLevel 1 Changes in setpoints, timer, system clock 1111Level 2 Changes in additional functions, manual operation 2222Level 3 Changes in service functions 3333Level 4 Changes in global menu, access codes, etc. 4444Table 3.3: Access codesThe access codes can be adjusted in the menu “Global – service – access code”.