ErrorCode=0x8920 Axioline

Hi all,
I’m using a PLC AXL F 2152, with those modules (image below with no program on plc memory):
image.pngOn PLCNext Enginner, if I turned on both channel on the first one SGI2, it works correctly (image with program on plc’s memory, first and second channel on first SGI2 module turned on)
image.png
But, if I turned on both channel on the second or the third one SGI2 this happen:
image.pngOn notifications, I have two warnings:
1- “Axioline State changed: RUN PW (0x00e1), ErrorCode=0x8920, AddInfo=0x0002”
2-“Axioline State changed: ACT PW (0x00c1), ErrorCode=0x8920, AddInfo=0x0002”
Addictional, leds “00” on second and third SGI modules are red on.
All the SGI modules have the same configuration.
Does any one knows how to fix this?