Herma 400 - List of malfunctions (SM codes)

11
Troubleshooting
Operating instructions HERMA 400
134/154 3.28 US (130519)
11.2 List of malfunctions (indicated via display)
Malfunctions are indicated with a three-digit number after the text „SM“. The next line will contain the
actual text of the malfunction.
Acknowledge malfunctions by pressing the key , i.e. if a malfunction is displayed this key does not
have any other function.
11.2.1 SM106 Missing label at dispensing beak
This message appears if there is no label at the dispensing beak and this fact is to be indicated with an
error message (to be set via parameter 189 „Stop sensor: NoLabel“).
11.2.2 SM107 End of label web
This message appears if the label reel is used up. However, there may be other causes as well, e.g.
defective light barrier, light barrier/reflector misadjusted, web break.
11.2.3 SM108 Dispensing unit does not reach home position
There are sensors that check the positions of this component. If one of these positions is not reached
or left in time a corresponding message will appear. These problems usually have some mechanical
cause which you will easily detect.
11.2.4 SM109 Dispensing unit does not leave home position
There are sensors that check the positions of this component. If one of these positions is not reached
or left in time a corresponding message will appear. These problems usually have some mechanical
cause which you will easily detect.
11.2.5 SM110 Dispensing unit does not reach work position
There are sensors that check the positions of this component. If one of these positions is not reached
or left in time a corresponding message will appear. These problems usually have some mechanical
cause which you will easily detect.
11.2.6 SM111 Dispensing unit does not leave work position
There are sensors that check the positions of this component. If one of these positions is not reached
or left in time a corresponding message will appear. These problems usually have some mechanical
cause which you will easily detect.
11.2.7 SM113 Transfer unit does not reach home position
There are sensors that check the positions of this component. If one of these positions is not reached
or left in time a corresponding message will appear. These problems usually have some mechanical
cause which you will easily detect.
SM910:
Drive failure
Low voltage
= Acknowledge