Delta ASDA-B3 Series User Manual page 153

Test Operation and Panel Display
 When the screen displays:
4
Emergency stop warning:
Check if any of the digital inputs DI1 - DI9 are set to emergency stop (EMGS).
Corrective action:
1. If you do not want to set the emergency stop (EMGS) as one of the digital inputs,
make sure none of the digital inputs DI1 - DI9 are set to emergency stop (EMGS)
(make sure that none of the parameters, P2.010 - P2.017 and P2.036, are set to 21).
2. If the emergency stop (EMGS) function is needed, make sure this DI is on when it is
preset as normally closed (function code: 0x0021), and then set this DI as normally
open (function code: 0x0121).
 When the screen displays:
Negative limit error warning:
Check if any of the digital inputs DI1 - DI9 are set to negative limit (NL) and that DI is off.
Corrective action:
1. If you do not want to set the negative limit (NL) as one of the digital inputs, make sure
none of the digital inputs DI1 - DI9 are set to negative limit (NL) (make sure that none
of the parameters, P2.010 - P2.017 and P2.036, are set to 22).
2. If the negative limit (NL) function is needed, make sure this DI is on when it is preset
as normally closed (function code: 0x0022), and then set this DI as normally open
(function code: 0x0122).
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ASDA-B3