Cogent SST-PFB Driver for SST Profibus Cards : Version 5.4
	Command Reference

`pfbSlaveStatus`

pfbSlaveStatus — queries the overall status of a card acting as a DP Slave.

Synopsis

(pfbSlaveStatus card_id)

Parameters

card_id: The target card ID (0..3).

Returns

If succesful:

   (pfbSlaveStatus card_id mode status ssb₁ ssb₂ ssb₃ [error] [error_str])

where:

mode: RUN if the slave is being scanned by a DP Master in RUN mode, otherwise STOP.
status: OK if current slave status is OK (parameterization was successful and watchdog not timed out), otherwise ERROR.
ssb₁, ssb₂, ssb₃: The 3 station status bytes. Please refer to the Profibus specifications for detailed information on what these bytes contain.
error: If status was ERROR, then the error code of the last error that occurred.
error_str: The descriptive string associated with error.

Otherwise, one of the following error messages:

(error "pfbSlaveStatus DR_ERR_CARD_INVALID (time) invalid card: card_id")
(error "pfbSlaveStatus PFB_ERR_NO_CARD (time) Card not available")
(error "pfbSlaveStatus PFB_ERR_SLAVE_NOT_CFG (time) Not configured as DP Slave")

Description

This command provides the status of the card acting as a DP Slave.

Example

The command:

(pfbSlaveStatus 0)

returns something like this:

(pfbSlaveStatus 0 RUN OK 0x00 0x00 0x00)

or:

(pfbSlaveStatus 0 RUN ERROR 0x00 0x00 0x00 0x04 "length of data from master to us incorrect")


pfbSaveCfg		pfbStationStatus