Mitsubishi Electric Q26UD(E)HCPU User Manual page 191

No. Name
*2
1)
POWER LED
2) POWER LED
3) LIFE LED
4) ERR. terminal
5) LIFE OUT terminal
6) FG terminal
7) LG terminal
8) +24V, 24G terminals
9) Terminal screw
10) Terminal cover
11) Module fixing screw hole
12) Module mounting lever
13) Power input terminals
14) Power input terminals
15) Power input terminals
On (green): Normal (5VDC output, momentary power failure within 20ms)
Off:
• AC power supply is on but the power supply module is out of order.
(5VDC error, overload, internal circuit failure, or blown fuse)
• AC power supply is not on.
• Power failure (including an momentary power failure of 20ms or more)
On (green): Normal (5VDC output, momentary power failure within 10ms)
Off:
• DC power supply is on but the power supply module is out of order.
(5VDC error, overload, internal circuit failure, or blown fuse)
• DC power supply is not on.
• Power failure (including an momentary power failure of 10ms or more)
On (green): When operation has started
On (orange): Remaining life of the module approx. 50%
Flash (orange):
• On for 5 seconds and off for 1 second:
Module remaining life is approx. 1 year
• At intervals of 0.5 seconds:
Module remaining life is approx. 6 months
Off:
• Module life expired
• Ambient temperature is out of range (Ambient temperature of the module is exceeding the
specification and also the life detection function is stopped.)
On (red):
Ambient temperature out of range (Ambient temperature of the module is exceeding the
specification)
Flash(red): Function failure (at intervals of 1 second)
• Turns on when the entire system operates normally.
• Turns off (opens) when the power is not supplied, a stop error (including reset) occurs in the
CPU module, or the fuse is blown.
• In a multiple CPU system, turns off when a stop error occurs in any of the CPU modules.
Normally off when mounted on an extension base unit.
• Output signal of the terminal turns off (opens) when the life is detected. (Applicable only
when the remaining life is 1 year or less.)
• Flicker-OFF (opens) when the life diagnostics error (including detection error) is detected.
• Flicker-OFF (opens) when the ambient temperature is detected out of range.
• Output signal of the terminal turns off (opens) when the watchdog timer error is detected in
the module.
The above operations are available when the module is mounted on an extension base unit.
Ground terminal connected to the shield pattern of the printed circuit board.
Grounding for the power supply filter. For AC input, it has one-half the potential of the input
voltage.
Used to supply 24VDC power to inside the output module
(using external wiring).
M3.5 × 7 screw
Protective cover of the terminal block
Used to secure the module to the base unit.
M3 × 12 screw (user-prepared) (Tightening torque range : 0.36 to 0.48N•m)
Used to mount the module onto the base unit.
Power input terminals for Q61P-A1 and connected to a 100VAC power supply.
Power input terminals for Q61P-A2 and connected to a 200VAC power supply.
Power input terminals for Q61P, Q61P-D, Q61SP, Q62P, Q64PN and connected to a power
supply of 100VAC to 200VAC.
CHAPTER 7 POWER SUPPLY MODULE
Application
7
*1
189