Yaskawa GPD506/P5 with Apogee FLN Option - Manual (Page 16)

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4.2.5 Terminal S1 Run Interlock - #80
In many applications featuring a hard-wired run contact at terminal S1, normally closed system safeties
are wired in series to override the normal run command. Thus, if a safety opens, the drive either stops or
remains stopped, depending on the state of the run contact.
With point #80 enabled, a network run command (#24) starts the drive only if S1 is closed. If S1 opens,
the drive is stopped and then restarted once the contact closes.
Point # Point Description Off (0)
State
On (1)
State
Default
80 Terminal S1 Run Interlock Disabled
(S1 state does not
affect run command)
Enabled
(S1 must be closed to
enable run command)
Enabled
4.2.6 Terminal S5 Auto Run - #81
The default function for a contact closure at input terminal S5 is to command the frequency reference to
Multistep Speed Reference A. In many applications featuring a hard-wired run contact at terminal S1, a
contact closure at terminal S5 simultaneously closes a contact at S1, thus implementing an “auto run”
feature. MagneTek’s standard bypass package implements this feature.
With point #81 enabled, a run command is automatically issued upon closure of terminal S5.
NOTE: Point #80, Terminal S1 Run Interlock, has priority over the Terminal S5 Auto Run feature.
Point # Point Description Off (0)
State
On (1)
State
Default
81 Terminal S5 Auto Run Disabled
(S5 state has no affect)
Enabled
(S5 closure initiates run
command)
Enabled
4.2.7 Fault/Fault Reset Commands – #94, #96
These points provide fault and fault reset control, as described below. These commands control the drive
for all settings of #55.
Point # Point Description Off (0)
State
On (1)
State
Default
94 Fault Reset Command No Reset Reset No Reset
96 Serial Fault (EF0)
Command
No Fault Fault No Fault