SAES SIP POWER - Payload for 0 x40 - Set Working Parameters Command

USER MANUAL - SIP POWER ION PUMP CONTROLLER
M.HIST.0109.23 Rev.1 Page 47 of 62
10.1. Payload for 0x40 – Set Working Parameters Command
0 16bits 15 16 32bits 47 48 8bits 55 56 32bits 87 88 32bits 119
VOUT_SETPOINT VOUT_RAMP_INTV SW_MODE SW1_THR SW2_THR_MIN
120 32bits 151 152 32bits 183 184 32bits 215 216 32bits 247 248 16bits 263
SW2_THR_MAX SW3_THR_MIN SW3_THR_MAX KEEPALIVE CONV_RATE
264 8bits 271
MODBUS_ID
 Bit 0:15 – Output voltage set-point
This field contains output voltage set point in V units. The minimum allowed value is 1000V, the
maximum allowed value is 6000V.
 Bit 16:47 – Output voltage ramping interval
This field contains output voltage ramping interval in ms units. The minimum allowed value is
1000ms, the maximum allowed value is 60000ms.
 Bit 48:55 – Switches modes
This byte is structured as follows
• Bit 5:4 – SW3 Mode
This field contains switch SW3 mode. Allowed modes are:
• 0 – SW3 switch is bypassed (OFF)
• 1 – SW3 switch is in simple mode (SIMPLE)
• 2 – SW3 switch is in window mode (WINDOW)
• Bit 3:2 – SW2 Mode
This field contains switch SW2 mode. Allowed modes are:
• 0 – SW2 switch is bypassed (OFF)
• 1 – SW2 switch is in simple mode (SIMPLE)
• 2 – SW2 switch is in window mode (WINDOW)
• Bit 1:0 – SW1 Mode
This field contains switch SW1 mode. Allowed modes are:
• 0 – SW2 switch is bypassed (OFF)
• 1 – SW2 switch is in simple mode (SIMPLE)
 Bit 56:87 – Switch SW1 threshold
This field contains switch SW1 threshold in nA units.
 Bit 88:119 – Switch SW2 low threshold
This field contains switch SW2 low threshold in nA units. This is also SW2 threshold in SIMPLE
mode.
 Bit 120:151 – Switch SW2 high threshold
This field contains switch SW2 high threshold in nA units.

Bit 152:183 – Switch SW3 low threshold
This field contains switch SW3 low threshold in nA units. This is also SW3 threshold in SIMPLE
mode.