Sony GY-2120WD Maintenance Manual page 353

. . . . . Details of Copied SV Data
As one area has capacity for 128 bytes (64 words), it is not fully written currently.
56 words are written from the top.
The following shows details of the copied data.
Before SV Ver. 1.05
offset Data Name
00h MODE_ARR
02h TIMER_ARR+2
04h SV_MODE_CMD
06h SV_MODE_CMD+2
08h S_REEL_TORQ
0Ah T_REEL_TORQ
0Ch S_TENSION
0Eh TAPE_DIR&TARUMI
10h TENSION_RATIO
12h S_TEN_TARGET
14h SFG_TARUMI
16h TFG_TARUMI
18h CFG_TARUMI
1Ah POWER_ON&TARUMI
1Ch SLACK&SECH_FLAGS
1Eh RS
20h RT
22h SRPHASES
24h SORYO
26h RBTE
28h SURCTR&NO_REEL_FG
2Ah S_RUN
2Ch T_RUN
2Eh CAP_RUN
30h S_RUN_BUF
32h T_RUN_BUF
34h TP_X_CMPN_DATA
36h X_CMPN_DATA
38h X_CMPN_HOLD
3Ah TRCON_DATA
3Ch RC_PH
3Eh RC_PH_OFFSET
GY-2120WD/WS
Meaning
Servo operation mode
Time passed from change in state to the current MODE/ARR.
Upper : C_BASE_MODE Lower : C_BASE_MR
Upper : C_BASE_MR+1 Lower : C_BASE_M2+2
S reel torque setting value
T reel torque setting value
S tension regulator output
Upper : TAPE_DIRECTION (Tape running direction)
Lower : TARUMI_CMP_DATA (Limit value of number of times slack is detected
continuously)
Targetted tension in the reel mode
Targetted S tension value
Number of S reel FGs in a certain period of time
Number of T reel FGs in a certain period of time
Number of capstan FGs in a certain period of time
Upper : POWER_ON_FLAG (Indicates that the power has just been turned ON)
Lower : TARUMI_DET_CNT (Number of times slack was detected continuously)
Upper : SLACK_FLAG (Cause of slack)
Lower : SECH_FLAG (Refer to Note 1)
S reel winding diameter
T reel winding diameter
Upper : SRPHASE (Total levels 0 : Less than 1 to 3, 1st to 3rd levels)
Lower : SRPHASE_BUF (Previous SRPHASE)
Tape amount
Diameter at near top/end (Winding diameter at start of
deceleration at the supply side)
Upper : SURCTR (winding diameter measurement reliability, 0 to 3)
Lower : NO_REEL_FG_CNT (counts the number of times reel FG was not detected)
Distance moved by S reel tape within a certain period of time
Distance moved by T reel tape within a certain period of time
Distance moved by capstan against tape within a certain period of time
Previous S_RUN
Previous T_RUN
X length correction value
Tracking control correction value by SAT
X_CMPN_DATA hold value
Tracking control value
REC CTL edge timing set to REC CTL generator
Offset value requested from playback CTL error for regenerating the REC CTL
6-2. Description of Commands
416=1 second
6-129