页 10, Protection function, Other applications – Godox AD400Pro Witstro All-in-One Outdoor Flash User Manual

Page 11: Modeling lamp

MODE

MENU

GR/CH

1. Over-Temperature Protection

●

To avoid overheating and deteriorating the flash head, do not fire more than 75 continuous flashes in fast

succession at 1/1 full power. After 75 continuous flashes, allow a rest time of at least 5 minutes.

●

If you fire more than 75 continuous flashes and then fire more flashes in short intervals, the inner over-

temperature protection function may be activated and make the recycling time over 10 seconds. If this occurs,

allow a rest time of about 5 minutes, and the flash unit will then return to normal.

●

When the over-temperature protection is started, is shown on the LCD display.

Number of flashes that will activate over-temperature protection:

Protection Function

Number of Flashes

100

120

150

200

300

400

500

1000

Meaning

LCD Panel

Number of flashes that will activate over-temperature protection in high-speed sync triggering mode:

2. Other Protections

●

The system provides real-time protection to secure the device and your safety. The following lists prompts for

your reference:

Times

100

150

200

300

- 41 -

- 42 -

Other Applications

Modeling Lamp

AD400Pro is equipped with a 30W LED modeling lamp which has two continuous lighting modes.

• There are three modes: OFF, Percentage and PROP. Short press the Modeling Lamp Button, and the

three mode will be displayed on the LCD panel in sequence:

1. OFF: the modeling lamp is off.

2. Percentage: 10%~100%(to prevent overheat, <30% the fan rotates in low speed while >30% in high speed).

3. PROP: The modeling lamp's power changes with the flash's power. The bigger power the flash has, the

brighter the modeling lamp is(to prevent overheat, <1/64 the fan rotates in low speed while >1/64 in high

speed).

• Long press the modeling lamp for 2 seconds to adjust the percentage of modeling lamp from 10% to

100%.

Sync Triggering

The Sync Cord Jack is a Φ3.5mm plug. Insert a trigger plug here and the flash will be fired synchronously with the

camera shutter.

Modeling Lamp

A failure occurs on the recycling system so that the flash cannot fire.Please restart the
flash unit. If the problem still exists, please send this product to a maintenance center.

Error 1

The voltage on two outlets of the flash tube is too high.
Please send this product to a maintenance center.

There are some errors occurred during the upgrading process.
Please using the correct firmware upgrade method.

Error 3

Error 9

256

+0.3

t.1

1/10100

Power Output Level

1/1

1/2 (+0.7~+0.9)

1/2 (+0.3~+0.6)

1/2 (+0.0~+0.2)

1/4 (+0.0~+0.9)

1/8 (+0.0~+0.9)

1/16 (+0.0~+0.9)

1/32 (+0.0~+0.9)

1/64 (+0.0~+0.9)

1/128 (+0.0~+0.9)

1/256 (+0.0~+0.9)

Power Output

1/1

1/2 (+0.0~+0.9)