or
1) 238 (EEh) Time Out Error
Get T1/E1 Frame Sync Status – Control Word (A009h) (Option 50 only)
Description: Get the frame sync status of T1 /E1.
Bytes to Follow: 0 bytes
Site Master Returns: 1 byte
1) Frame Sync Status (00h: Framed; 01h: Unframed)
or
1) 238 (EEh) Time Out Error
Get T1/E1 Pattern Sync Status – Control Word (A00Ah) (Option 50 only)
Description: Get the pattern sync status of T1/ E1.
Bytes to Follow: 0 bytes
Site Master Returns: 1 byte
1) Pattern Sync Status (00h: In-sync; 01h: Out-of-sync)
or
1) 238 (EEh) Time Out Error
Get T1/E1 Carrier Status – Control Word (A00Bh) (Option 50 only)
Description: Get the carrier status of T1/E1.
Bytes to Follow: 0 bytes
Site Master Returns: 1 byte
1) Carrier Status (00h: Carrier present; 01h: No carrier)
or
1) 238 (EEh) Time Out Error
Get T1/E1 Error Type and Number – Control Word (A00Ch) (Option 50 only)
Description: Get the error type and number of T1/E1.
Bytes to Follow: 0 bytes
Site Master Returns: 16 bytes in T1 mode, 18 bytes in E1 mode, 1 byte on error
1) Frame Loss (higher byte)
2) Frame Loss (lower byte)
3) Bit Errors (highest byte)
4) Bit Errors
5) Bit Errors
6) Bit Errors (lowest byte)
7) BER (higher byte)
8) BER (lower byte)
9) BPV (higher byte)
10) BPV (lower byte)
11) CRC (higher byte)
Site Master PM 99