Error Codes; Figure 4 Error Code Led - Nortel 10 Installation And Reference Manual

Book.book Page 20 Thursday, April 19, 2001 4:21 PM
20 Chapter 1 Introduction
Table 2 LEDs on the UPS module (continued)
Name
Power: N
Power: AC

Error codes

Error codes are displayed on the right front panel of the BayStack 10 PSU chassis
(Figure

Figure 4 Error code LED

208296-C
Color Description
Green Normal Operation:
• North America
—
• Japan AC input voltage is normal; 100 V AC +/- 7 V AC
—
• Europe AC input voltage is normal; 230 V AC +/- 17 V AC
Yellow Utility Power:
• North America
145 V AC
—
• Japan AC input voltage is less than 71 V AC or greater than 121 V
AC
—
• Europe AC input voltage is less than 161 V AC or greater than 280 V
AC
4).
9752EA
—
AC input voltage is normal; 120 V AC +/- 9 V AC
—
AC input voltage is less than 85 V AC or greater than