14 Description of Units and Circuit Boards
14.6Machine Safety Terminal Block Circuit Board (JANCD-YFC22-E)
14-25
182582-1CD
182582-1CD
MH900, DX200 Controller
14.6.5  Slow Speed Mode Selection
This signal is used to determine the speed of the test run when the FST 
(full-speed test) signal input circuit is open.
Open: Second slow speed (2%)
Short-circuit: First slow speed (16%)
Fig. 14-16: Connection for Slow Speed Mode Selection
• Jumper cables are installed at the factory. Be sure to remove the 
jumper cables before using. 
If the cables are not removed, injury or damage to machinery may 
result and the external emergency stop will not work even if the signal 
is input.
17
18
CN219
DX200
SSP-
SSP+
Slow speed mode selection
Remove the jumper cable
Machine safety terminal 
block circuit board
(JANCD-YFC22-E)