SMAR LD303, Operation And Maintenance Instruction Manual, Page: 63 / 110

Configuration
3.37
Figure 3.39 – Local Adjustment Holes
Action in Cause
S
Starts and moves among the available functions.
Z
Selects the function showed in the indicator.
Table 3.5 – Purpose of the holes on the Housing
J1 Jumper Connection
If J1 jumper (see figure 3.40) is connected to the bolts under the word ON parameters could be
simulated, through SIMULATE parameter, of the function blocks.
W1 Jumper Connection
If W1 jumper (see figure 3.40) is connected to the bolts under the word ON, the local adjustment
programming tree is enabled and then important block parameters can be adjusted and
communication can be pre-configured via local adjustment.
Figure 3.40 - J1 and W1 Jumpers