Precision Digital PD6080 - Manual (Page 4)

PD6080/PD6081 Super Snooper Modbus Scanner Instruction Manual
4
Slave Mode (Slave) ------------------------------------------------------------------------------------------------------ 37
Setting Up the Scanner (setup) ---------------------------------------------------------------------------------------- 38
Setting Up the Process Variables (PVs) (pv setup) ------------------------------------------------------------- 39
Setting the Display Decimal Point (disp.dp) ------------------------------------------------------------------------ 39
Setting the Float Decimal Point (Flot..dp) --------------------------------------------------------------------------- 39
Scaling the PV Display Values (sCale) ------------------------------------------------------------------------------ 40
Scale Menu ----------------------------------------------------------------------------------------------------------------- 40
Setting Up the Displays (dsplay setup) ---------------------------------------------------------------------------- 41
Top Display Parameters (top dsplay) ------------------------------------------------------------------------------ 41
Bottom Display Parameters (botomdsplay) --------------------------------------------------------------------- 41
Display Intensity (d-IntY) ---------------------------------------------------------------------------------------------- 41
Top Display Menu (top dsplay) ------------------------------------------------------------------------------------- 42
Bottom Display Menu (botomdsplay) ----------------------------------------------------------------------------- 43
Setting the Tags (tAg) & Units (units) ------------------------------------------------------------------------------ 44
Application Example 1 --------------------------------------------------------------------------------------------------- 45
Application Example 2 --------------------------------------------------------------------------------------------------- 48
Setting the Relay Operation (relay) ---------------------------------------------------------------------------------- 49
Relay Setup Menu (relay setup) ----------------------------------------------------------------------------------- 49
Setting the Relay Action (act 1) -------------------------------------------------------------------------------------- 50
Programming Set (set) & Reset (rst) Points ---------------------------------------------------------------------- 51
Setting Fail-Safe Operation (failsf) -------------------------------------------------------------------------------- 51
Programming Time Delay (delay) ------------------------------------------------------------------------------------ 51
Relay Action for Communications Break (break) ----------------------------------------------------------------- 51
Relay Action for Loss of 4-20 mA Input (Loop Break) ------------------------------------------------------------ 51
Relay and Alarm Operation Diagrams ------------------------------------------------------------------------------- 52
High Alarm Operation (Set > Reset) ---------------------------------------------------------------------------------- 52
Low Alarm Operation (Set < Reset) ---------------------------------------------------------------------------------- 53
High Alarm with Fail-Safe Operation (Set > Reset) --------------------------------------------------------------- 54
Low Alarm with Fail-Safe Operation (Set < Reset) --------------------------------------------------------------- 55
Pump Alternation Control Operation --------------------------------------------------------------------------------- 56
Relay Sampling Operation ---------------------------------------------------------------------------------------------- 57
Relay Operation After Communications Break -------------------------------------------------------------------- 57
Pump Alternation Control Operation --------------------------------------------------------------------------------- 57
Signal Loss or Loop Break Relay Operation ----------------------------------------------------------------------- 58
Time Delay Operation ---------------------------------------------------------------------------------------------------- 59
Relay Operation Details -------------------------------------------------------------------------------------------------- 60
Overview -------------------------------------------------------------------------------------------------------------------- 60
Relays Auto Initialization ------------------------------------------------------------------------------------------------ 60
Fail-Safe Operation (failsf) ------------------------------------------------------------------------------------------ 60
Front Panel LEDs --------------------------------------------------------------------------------------------------------- 61
Latching and Non-Latching Relay Operation ----------------------------------------------------------------------- 61
Non-Latching Relay (Auto) --------------------------------------------------------------------------------------------- 61
Non-Latching Relay (A-man) ----------------------------------------------------------------------------------------- 62
Latching Relay (LatcH) -------------------------------------------------------------------------------------------------- 62
Latching Relay (Lt-Clr) ------------------------------------------------------------------------------------------------ 62
Acknowledging Relays --------------------------------------------------------------------------------------------------- 63
Pump Alternation Control Applications (Altern) ------------------------------------------------------------------ 64
Setting Up the Interlock Relay (Force On) Feature --------------------------------------------------------------- 65
Scaling the 4-20 mA Analog Output (Aout) ------------------------------------------------------------------------- 66
Setting Up the Password (pass) --------------------------------------------------------------------------------------- 67
Protecting or Locking the Scanner ------------------------------------------------------------------------------------ 67
Password Menu ------------------------------------------------------------------------------------------------------------- 68
Making Changes to a Password Protected Scanner ------------------------------------------------------------- 68
Disabling Password Protection ---------------------------------------------------------------------------------------- 68
ADVANCED FEATURES MENU -------------------------------------------------------------------------------------------- 69
Advanced Menu Navigation Tips: ------------------------------------------------------------------------------------- 69
Advanced Features Menu & Display Messages ------------------------------------------------------------------- 70
Scan Function (SCan) ------------------------------------------------------------------------------------------------------ 74