User Manual

EMpro - multi-functional energy measuring devices for front panel installation
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11.5 Security
On most registers, write commands are PIN-protected. To change register values, the cor-
rect PIN is required. The PIN corresponds to the display PIN.
The PIN can be changed by the user.
To prevent unauthorized write access to the device, change the default PIN during initial
commissioning of the device.
Table 11-6 PIN
Function Information Web
server
Display Register
PIN change The default PIN is 0100. x x