443B101/443B102 42
Manual 19854 Rev. D
ECN 50523
Command: LKAR
Purpose: Permanently copies and locks the data in the application register scratchpad of
the TEDS chip (DS2430) into the application register.
WARNING: The application register cannot be unlocked after this command has
been sent.
Response: The module responds with a “0” to tell the calling process the command has
been received.
Command String: XYC0ZLKAR
Description: X—Rack number of the target module (Range: ASCII printable characters, 0
through 3)
Y— Slot number of the target module. (Range: ASCII printable characters, 0
through 7)
C0Z— Module type for the target. Specifying "C01" in this argument addresses
a 443B101, specifying “C02” addresses a 443B102.
LKAR— tells the module to permanently lock the application register.
Response String: “0”
Example: Command String: “06C02LKAR”
Response String: “0”
The 443B102 in rack 0 and slot 6 is commanded to lock the application register
of a TEDS device.