"Configure the memory scrubber" (APP/LCM)

ITOS Mnemonic:  LCMSCRUBCFG

View Options: (help)

Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Context:

Description:

Configures the period between runs of the RAD750 memory scrubber. If the LCMSCRUBPER parameter is set to '0', then the periodic scrubber is disabled.

Layout:  (hide detail; help)

Configure the memory scrubber (ScrubCfg) Telecommand Packet Format
0x	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
000	Version=0			T=1	SH	APID=0x694:1
002	SF=3		Sequence Count
004	Packet Length=7
006	0	Function Code=1
008	NODEPAD flag
00A	SCRUBPERIOD period
00C	Packet Checksum

ScrubCfg (pkt)
|  NODEPAD flag (bf)
|  |  NODE nid (0-3)
|  |  PAD12 pad12 (4-15)
|  SCRUBPERIOD period (fld)

typedef struct _LCM_ScrubCfg_Pkt {

    /* CCSDS header */
    char                 hdr[8];

    /* Command payload */
    LCM_ScrubCfg_Prm     pay;

} LCM_ScrubCfg_Pkt;

Fields:

NODEPAD (index)

Attribute(s):  

Brief:  "Compound of node ID and padding"

Instance(s):  flag

Compound of node ID and padding

SCRUBPERIOD (index)

Attribute(s):  

Brief:  "Memory Scrubber Period"

Instance(s):  period

The period in minutes between memory scrubs. Set to '0' to disable active scrubber.