iRobot Roomba 570 Service Manual - Page 46

Summary Of Electrical Constants

Page 46 highlights

SUMMARY: (left-wheel-stall?) PASS SUMMARY: (drive-speed-ok? left forward) PASS SUMMARY: (drive-speed-ok? right stopped) PASS SUMMARY: (left-drive-current-ok?) PASS mA -86 min -150 max -75 mV 16031 degrees-C 37 SUMMARY: (left-drive-stall-current-ok?) PASS mA -804 min -850 max -700 mV 15919 degrees-C 37 SUMMARY: (right-wheel-stall?) PASS SUMMARY: (drive-speed-ok? right forward) PASS SUMMARY: (drive-speed-ok? left stopped) PASS SUMMARY: (right-drive-current-ok?) PASS mA -90 min -150 max -75 mV 16031 degrees-C 37 SUMMARY: (right-drive-stall-current-ok?) PASS mA -788 min -850 max -700 mV15919 degrees-C 37 SUMMARY: (drive-speed-ok? left reverse) PASS SUMMARY: (drive-speed-ok? right reverse) PASS SUMMARY: (stasis-strong-signal?) PASS SUMMARY: (main-brush-motor-stall?) PASS SUMMARY: (main-brush-current-ok?) PASS mA -283 min -500 max -200 mV 15947degrees-C 37 SUMMARY: (main-brush-stall-current-ok?) PASS mA -1338 min -1400 max -1250 mV 15892 degrees-C 37 SUMMARY: (debris-right?) PASS SUMMARY: (vacuum-current-ok?) PASS mA -143 min -230 max -50 mV 15947 degrees-C 37 SUMMARY: (side-brush-motor-stall?) SUMMARY: (side-brush-current-ok?) PASS mA -95 min -120 max -30 mV 16031 degrees-C 37 SUMMARY: (side-brush-stall-current-ok?) PASS mA -456 min -550 max -400 mV 15975 degrees-C 37 SUMMARY: (int-charger-available?) PASS SUMMARY: (int-charging-recovery-current-ok?) PASS mA 281 min 250 max 350 mV 16253 degrees-C 37 SUMMARY: (int-charging-current-ok?) PASS mA 1206 min 1000 max 1400 mV 16560 degrees-C 37 SUMMARY: (int-charging-trickle-current-ok?) PASS mA 58 min 40 max 70 mV 16170 degrees-C 37 SUMMARY: (int-charging-watchdog-current-ok?) PASS mA 0 min -20 max 20 mV 16142 degrees-C 37 SUMMARY: (ext-charger-available?) PASS SUMMARY: (ext-charging-recovery-current-ok?) PASS mA 278 min 250 max 350 mV 16253 degrees-C 37 SUMMARY: (ext-charging-current-ok?) PASS mA 1162 min 1000 max 1400 mV 16532 degrees-C 37 SUMMARY: (ext-charging-trickle-current-ok?) PASS mA 60 min 40 max 70 mV 16170 degrees-C 37 SUMMARY: (bootloader-ok?) PASS SUMMARY: (bbox-test-write-succeeded?) PASS SUMMARY: (rf-system-functioning?) PASS SUMMARY: (flash-file-system-ok?) PASS SUMMARY: (calibration-data-stored?) disabled SUMMARY: (factory-test-data-saved?) PASS SUMMARY: END SUMMARY OF ELECTRICAL CONSTANTS Description baseline battery current left / right drive current left / right stall current main brush run current main brush stall current vacuum current side brush run current side brush stall current Internal/external charging recovery current Internal/external charging current Internal/external charging trickle current Min -300 -150 -850 -500 -1400 -230 -120 -550 250 1000 40 Max -14 -75 -700 -200 -1250 -50 -30 -440 350 1400 70 Units mA mA mA mA mA mA mA mA mA mA mA Sensor battery wheel motor wheel motor main brush main brush battery side brush side brush battery battery battery 46

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46
SUMMARY: (left-wheel-stall?) PASS
SUMMARY: (drive-speed-ok? left forward) PASS
SUMMARY: (drive-speed-ok? right stopped) PASS
SUMMARY: (left-drive-current-ok?) PASS
mA -86
min -150
max -75
mV 16031
degrees-C 37
SUMMARY: (left-drive-stall-current-ok?) PASS
mA -804
min -850
max -700
mV 15919
degrees-C 37
SUMMARY: (right-wheel-stall?) PASS
SUMMARY: (drive-speed-ok? right forward) PASS
SUMMARY: (drive-speed-ok? left stopped) PASS
SUMMARY: (right-drive-current-ok?) PASS
mA -90
min -150
max -75
mV 16031
degrees-C 37
SUMMARY: (right-drive-stall-current-ok?) PASS
mA -788
min -850
max -700
mV15919
degrees-C 37
SUMMARY: (drive-speed-ok? left reverse) PASS
SUMMARY: (drive-speed-ok? right reverse) PASS
SUMMARY: (stasis-strong-signal?) PASS
SUMMARY: (main-brush-motor-stall?) PASS
SUMMARY: (main-brush-current-ok?) PASS
mA -283
min -500
max -200
mV 15947degrees-C 37
SUMMARY: (main-brush-stall-current-ok?) PASS
mA -1338
min -1400
max -1250
mV 15892
degrees-C 37
SUMMARY: (debris-right?) PASS
SUMMARY: (vacuum-current-ok?) PASS
mA -143
min -230
max -50
mV 15947
degrees-C 37
SUMMARY: (side-brush-motor-stall?)
SUMMARY: (side-brush-current-ok?) PASS
mA -95
min -120
max -30
mV 16031
degrees-C 37
SUMMARY: (side-brush-stall-current-ok?) PASS
mA -456
min -550
max -400
mV 15975
degrees-C 37
SUMMARY: (int-charger-available?) PASS
SUMMARY: (int-charging-recovery-current-ok?) PASS
mA 281
min 250
max 350
mV 16253
degrees-C 37
SUMMARY: (int-charging-current-ok?) PASS
mA 1206
min 1000
max 1400
mV 16560 degrees-C 37
SUMMARY: (int-charging-trickle-current-ok?) PASS
mA 58
min 40
max 70
mV 16170
degrees-C 37
SUMMARY: (int-charging-watchdog-current-ok?) PASS
mA 0
min -20
max 20
mV 16142
degrees-C 37
SUMMARY: (ext-charger-available?) PASS
SUMMARY: (ext-charging-recovery-current-ok?) PASS
mA 278
min 250
max 350
mV 16253
degrees-C 37
SUMMARY: (ext-charging-current-ok?) PASS
mA 1162
min 1000
max 1400
mV 16532 degrees-C 37
SUMMARY: (ext-charging-trickle-current-ok?) PASS
mA 60
min 40
max 70
mV 16170
degrees-C 37
SUMMARY: (bootloader-ok?) PASS
SUMMARY: (bbox-test-write-succeeded?) PASS
SUMMARY: (rf-system-functioning?) PASS
SUMMARY: (flash-file-system-ok?) PASS
SUMMARY: (calibration-data-stored?) disabled
SUMMARY: (factory-test-data-saved?) PASS
SUMMARY: END
SUMMARY OF ELECTRICAL CONSTANTS
Description
Min
Max
Units
Sensor
baseline battery current
-300
-14
mA
battery
left / right drive current
-150
-75
mA
wheel motor
left / right stall current
-850
-700
mA
wheel motor
main brush run current
-500
-200
mA
main brush
main brush stall current
-1400
-1250
mA
main brush
vacuum current
-230
-50
mA
battery
side brush run current
-120
-30
mA
side brush
side brush stall current
-550
-440
mA
side brush
Internal/external charging recovery current
250
350
mA
battery
Internal/external charging current
1000
1400
mA
battery
Internal/external charging trickle current
40
70
mA
battery