FlexGylle Troubleshooting

If you experience problems, use this guide to check the most common causes.

No Reply from SMS?

The equipment must reply when you send an SMSSMS is a text message that can be sent or received with a mobile phone.. See how to test SMSSMS is a text message that can be sent or received with a mobile phone..

Tank Level Does Not Match?

If the slurry level in the tank is not correct:

  1. Review the maintenance recommendations and check that the transmitter and measuring pipe are not blocked.
  2. Request the current level with the GYS command.
  3. Check that the correct transmitter is selected.
  4. Check the transmitter location.
  5. Check the configured tank height.
  6. Check the configured floating layer for the slurry.
  7. Check the configured density for the slurry.

Setup of Older Units?

What Is GSM Signal Strength?

Check GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. signal strength if there are problems with voice calls or SMSSMS is a text message that can be sent or received with a mobile phone..

Command

Function
SIGNAL Shows the current mobile signal strength.

Firmware Version?

Request the equipment firmware version and serial number.

Command Function
VER Shows firmware version and serial number.

Factory Reset?

The equipment can be reset to factory defaults so it is configured as delivered.

Command Function
RESET

Resets the equipment to default values and deletes all stored data and parameters.

  • The reset can take up to 10 minutes to complete.
  • All stored data is deleted and all parameters are reset to default values.
  • Licenses and passwords are not changed.
  • If the equipment is connected to Emiko, the reset is followed by a full synchronization with the backend.
  • The equipment may restart several times.

VikMoteController with built-in GSM and data logger. Lamps

The lamps show information about the equipment state.

ID Lamp Status Description Suggested Action
100 S1 - Off - Missing power supply or defective equipment. If defective, send the equipment for service.
101 S1 - Green, blinking Very fast The equipment is starting up. -
102 S1 - Green, blinking Fast The program in the equipment has stopped. Try restarting the equipment, or send it for service.
103 S1 - Green, blinking 500 ms ON - 500 ms OFF The program in the equipment is running. -
104 S1 - Green, blinking 1500 ms ON - 500 ms OFF The program in the equipment is running and charging the internal battery. -
105 S1 - Green, blinking 75 ms ON - 925 ms OFF The program is throttled down to save power. -
106 S1 - Red, blinking Fast System error. The equipment must be sent for service.
107 S1 - Red, blinking Alternating fast and slow System error. Contact support.
200 S2 - Off - GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. module is off. -
201 S2 - Orange, blinking 600 ms ON - 600 ms OFF SIM card not found, or incorrect PIN code used. Check the SIM card and remove the PIN code.
203 S2 - Orange, blinking 75 ms ON - 3000 ms OFF Network found. -
204 S2 - Orange, blinking 75 ms ON - 75 ms OFF - 75 ms ON - 3000 ms OFF Network session is active, for example active on GPRS. -
205 S2 - Orange, blinking Different blink patterns Indicates active communication. -
206 S2 - Orange, blinking 8 seconds OFF - 10 ms ON In sleep mode and waiting for activation. -
207 S2 - Orange, steady Steady Voice call is active. -
300 A - Off - Network is off or starting up. -
301 A - Red, blinking Fast SIM card not found, or incorrect PIN code used. Check the SIM card and remove the PIN code.
302 A - Red, blinking

Normal

GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. connection is being established. -
303 A - Red, blinking Blink every 5 seconds GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. modem is switched off to save power. -
304 A - Red, steady Steady No GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. coverage, or very poor coverage. Check GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. coverage conditions, or use an external antenna.
305 A - Orange, blinking Normal Establishing connection to the network. -
306 A - Orange, steady Steady Connected to the network. -
307 A - Green, blinking Normal Online, but the GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. signal is below the recommended strength. Use an external GSMGSM (Global System for Mobile Communications) is a widely used standard for mobile communication and data. antenna if needed.
308 A - Green, steady Steady Online and everything is OK. -
400 B - Green, blinking Normal The equipment is synchronizing data with Emiko. -

Public revision 21/08/2026