Godox X1T-O Instruction Manual Download Page 6

Setting the Transmitter

[Note 1]

Min. refers to the minimum power output value that can be set in M/Multi mode. 1/128 or 1/256 can be 
set according to C.Fn-05.
The minimum power output value is 1/128 and cannot be set to 1/256 for most of camera flashes. 
However, the value can change to 1/256 when using in combination with Godox strong power flashes 
e.g. AD600, etc.

Multi Flash Group ON/OFF Settings

1. Open the multi flash in the C.Fn Custom 

Functions (set C.Fn-04 as 1).

2. Short press the <GR> button to select the 

group. Click to choose downwardly and 
double-click to choose upwardly.

3. Short press the <MODE> Button to change 

the mode of selected group.

4. The current group’s mode will be changed by 

the order of on/-- (-- represents OFF, which 
means that the current group will not fire 
flashes in this mode).

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Setting the Transmitter

Multi Flash Parameter Setting

1. Enter into multi flash mode before setting.
2. Press the <MODE> Button to enter multi 

flash parameter setting menu.

3. Then, P (output value), T (flash times) and H 

(flash frequency) will be displayed on the 
LCD panel.

4. Short press the <GR> Button to choose the 

settings. Turn the Select Dial to change the 
blinking setting amount. Continue to press 
the <GR> Button until all the amounts are 
set. Then, short press the <MODE> Button to 
exit.

Note:

 As flash times are restricted by flash output value and flash frequency, it might get 

automatic adjustment.  The times that transported to the receiver end are setting times, which is 
not related to the camera's shutter setting. To guarantee the normal times of stroboscopic times, 
please use the formula below to calculate the shutter speed.

Group Settings

1. Long press the <GR> Button to set all the groups that in the same modes 

simultaneously.

2. The settings of the groups which are in the same mode with the current group will 

blink. Turn the Select Dial to change the settings.

3. If the current group is in the M mode, all the other groups which are in the M mode will 

change their power output value simultaneously. The power output value is 
changeable from 1/1 full power to Min. power in 0.3 stop increments, until one of the

Number of Flashes / Firing Frequency = Shutter Speed

Summary of Contents for X1T-O

Page 1: ...TZ00 00 Made In China Add 2 1 4 4 1 4 1st to 4th Floor Building 2 1st to 4th Floor Building 4 Yaochuan Industrial Zone Tangwei Community Fuhai Street Bao an District Shenzhen 518103 China Tel 86 755 2...

Page 2: ...Foreword Thanks for your purchase of this X1T O TTL wireless flash trigger This TTL wireless flash trigger only applies to Olympus and Panasonic cameras It can also directly control flashes which hav...

Page 3: ...annot be short circuited or disassembled Do not put batteries into a fire or apply direct heat to them Do not attempt to insert batteries upside down or backwards Batteries are prone to leakage when f...

Page 4: ...tions please open the ZOOM functions on the camera flash 1 As a Wireless Flash Trigger 1 1 Mount the transmitter on camera hotshoe and turn it on before turning on the camera 1 2 Set the transmitter a...

Page 5: ...ode Settings 1 Short press the GR Button and the selected group will blink Click to choose downwardly and double click to choose upwardly 2 Short press the MODE Button and the selected groups modes wi...

Page 6: ...output value T flash times and H flash frequency will be displayed on the LCD panel 4 Short press the GR Button to choose the settings Turn the Select Dial to change the blinking setting amount Contin...

Page 7: ...ing Mode 1 The flash trigger will go into standby mode after the transmitter enter sleep mode and the displays on the LCD panel will disappear 2 Press any of the button TEST fully pressed CH OK GR MOD...

Page 8: ...ct Dial to set the desired number Pressing GR button will confirm the settings Press MODE button to exit the C Fn settings 36 35 Setting the Transmitter Setting the Camera To trigger X1T O please set...

Page 9: ...Setting the Transmitter Panasonic Camera side flash mode setting 38 37 Setting the Transmitter Panasonic Camera side flash mode setting Flash Mode...

Page 10: ...ess Status Normal Set the channel Set the group TTL M Mode Button CH OK GR MODE Select Dial 39 40 Setting the Transmitter Function under normal status Enter CH settings under settings Confirm and back...

Page 11: ...GR MODE Select Dial 41 42 Setting the Transmitter Function under normal status Enter CH settings under settings Confirm and back to normal status Control the ON OFF of modeling flash Enter C Fn custom...

Page 12: ...n water or exposed to high humidity Avoid sudden temperature changes Condensation happens if sudden temperature changes such as the circumstance when taking the transceiver out of a building with high...

Page 13: ...ay set Beep Modeling flash ZOOM setting Output interface Firmware upgrade Memory function Dimension Weight for Transmitter Compatible Camera Models This flash trigger unit can be used on the following...

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