GE EPM 5100, Инструкция по эксплуатации

Страница: 51 / 86

CHAPTER 4: PROGRAMMING
EPM 5100 ELECTRONIC POWER METER – USER GUIDE 4–3
4.2.2 Restricted Access
Access to any of the Program mode functions, except “Restricted Area”, “Serial & Rev #s”,
“Meter Type”, and “Exit”, may be restricted through the Access Restrict menu. If all other
functions have been restricted, these four are the only initial choices. Note that the Access
Restrict menu provides a way to prevent entry into the Program mode functions that
temporarily stop normal metering.
To gain access to restricted functions, scroll to:
Pressing ↵ changes the display as follows:
Enter the first digit of the password with the
V
and
U
keys, press
↵
, enter the second digit,
press ↵ , and so on until all six digits are entered, as illustrated below (the factory default
password is 00-00-00).
FIGURE 4–2: Entering the Password
After the sixth digit has been entered correctly, the display returns to the main menu, with
the sequence:
Data Resetting →
Data Formatting →
Comm Addr Setup
KYZ Pulse Setup
→
Configuration →
Access Restrict →
New Password?
Serial & Rev #s
Meter Type
Exit
The display returns to the previous menu if the password is not entered correctly.
Restricted Area
→
Match password:
00-00-00
Courtesy of NationalSwitchgear.com