Rice Lake iRite IDE - Manual (Page 57)

920i Programming Reference - API Reference 53
Parameters:
[in] S P Setpoint number
SysCode values returned:
SysInvalidSetpoint The setpoint specified by SP does not exist.
SysBatchRunning Setpoint SP cannot be enabled while a batch is running.
SysInvalidRequest The setpoint specified by SP cannot be enabled or disabled.
SysOK The function completed successfully.
Example:
EnableSP (4);
GetBatchingMode
Returns the current batching mode (BATCHNG parameter).
Method Signature:
function GetBatchingMode : BatchingMode;
BatchingMode values returned:
Off Batching mode is off.
Auto Batching mode is set to automatic.
Manual Batching mode is set to manual.
GetBatchStatus
Sets S to the current batch status.
Method Signature:
function GetBatchStatus (VAR S : BatchStatus) : SysCode;
Parameters:
[out] S Batch status
BatchStatus values returned:
BatchComplete The batch is complete.
BatchStopped The batch is stopped.
BatchRunning A batch routine is in progress.
BatchPaused The batch is paused.
SysCode values returned:
SysInvalidRequest The BATCHNG configuration parameter is set to OFF.
SysOK The function completed successfully.
GetCurrentSP
Sets SP to the number of the current batch setpoint.
Method Signature:
function GetCurrentSP (VAR SP : Integer) : Syscode;
Parameters:
[out] S P Setpoint number
SysCode values returned:
SysInvalidRequest The BATCHNG configuration parameter is set to OFF.
SysBatchNotRunning No batch routine is running.
SysOK The function completed successfully.
Example:
CurrentSP : Integer;
…
GetCurrentSP (CurrentSP);
WriteLn (Port1, "Current setpoint is", CurrentSP);