Mitsubishi Electric FR-D720S SC EC, Instruction Manual, Page: 249 / 512

Parameter Function assignment of external terminals
FR-D700 SC EC 6 - 99
Setting
Terminal Function Operation
Related
Parameters Refer to
Page
Source
Logic
Sink
Logic
8 108 THP
Electronic thermal O/L relay
pre-alarm
Output when the electronic
thermal relay function cumu-
lative value reaches 85%.
(Electronic thermal relay
function protection (E.THT/
E.THM) activates, when the
value reached 100%.)
Pr. 9, Pr. 51 6-70
11 111 RY Inverter operation ready
Output when the inverter can
be started by switching the
start signal on or while it is
running.
— 6-101
12 112 Y12 Output current detection
Output when the output cur-
rent is higher than the Pr. 150
setting for longer than the
time set in Pr. 151.
Pr. 150, Pr. 151 6-105
13 113 Y13 Zero current detection
Output when the output
power is lower than the
Pr. 152 setting for longer than
the time set in Pr. 153.
Pr. 152, Pr. 153 6-105
14 114 FDN PID lower limit
Output when the feedback
value falls below the lower
limit of PID control.
Pr. 127–Pr. 134,
Pr. 575–Pr. 577
6-242
15 115 FUP PID upper limit
Output when the feedback
value rises above the upper
limit of PID control.
16 116 RL
PID forward/reverse rotation
output Output when forward rotation
is performed in PID control.
25 125 FAN Fan fault output
Output at the time of a fan
fault.
Pr. 244 6-270
26 126 FIN Heatsink overheat prealarm
Output when the heatsink
temperature reaches about
85% of the heatsink overheat
protection providing tempera-
ture.
— 7-12
46 146 Y46
During deceleration at occur-
rence of power failure (retained
until release) Output when the power fail-
ure-time deceleration function
is executed.
Pr. 261 6-134
47 147 PID During PID control activated Output during PID control.
Pr. 127–Pr. 134,
Pr. 575–Pr. 577
6-242
64 164 Y64 During retry
Output during retry
processing.
Pr. 65–Pr. 69 6-138
70 170 SLEEP PID output interruption
Output when the PID output
interruption function is exe-
cuted.
Pr. 127–Pr. 134,
Pr. 575–Pr. 577
6-242
80 180 SAFE Safety monitor output
Output while safety stop func-
tion is activated.
— 3-22
81 181 SAFE2 Safety monitor output 2
Output while safety circuit
fault (E.SAF) is not activated.
— 3-22
Tab. 6-15: Output terminal function assignment (2)