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Zaptec Go 2: warn on unequal installation phase current (#30964)

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andig 2026-06-17 15:18:19 +02:00 • committed by GitHub
parent 8849c00136
commit 2269e6a463
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GPG key ID: B5690EEEBB952194
2 changed files with 19 additions and 5 deletions
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17
charger/zaptec.go
View file

@ -147,10 +147,19 @@ func NewZaptec(_ context.Context, user, password, id string, priority bool, pass
return nil, err
}
if err := c.testInstallationPermission(); err == nil || c.version == zaptec.ZaptecGo1_Pro {
inst, err := c.installation()
if err == nil || c.version == zaptec.ZaptecGo1_Pro {
implement.Has(c, implement.PhaseSwitcher(c.phases1p3p))
}
// the Zaptec Go 2 switches phases via the installation's per-phase available current;
// 1p->3p only works when all phases are set equal, so warn about an inconsistent setting
if err == nil && c.version == zaptec.ZaptecGo2 {
if p1, p2, p3 := inst.AvailableCurrentPhase1, inst.AvailableCurrentPhase2, inst.AvailableCurrentPhase3; p2 != p1 || p3 != p1 {
c.log.WARN.Printf("installation available current is unequal across phases (%.3gA/%.3gA/%.3gA); phase switching back to 3p requires available current on all phases", p1, p2, p3)
}
}
return c, nil
}
@ -415,11 +424,13 @@ func (c *Zaptec) Identify() (string, error) {
return "", nil
}
func (c *Zaptec) testInstallationPermission() error {
func (c *Zaptec) installation() (zaptec.Installation, error) {
var res zaptec.Installation
uri := fmt.Sprintf("%s/api/installation/%s", zaptec.ApiURL, c.instance.InstallationId)
return c.GetJSON(uri, &res)
err := c.GetJSON(uri, &res)
return res, err
}
func (c *Zaptec) installationUpdate(data zaptec.UpdateInstallation) error {

7
charger/zaptec/types.go
View file

@ -85,8 +85,11 @@ type SessionPriority struct {
}
type Installation struct {
Id string `json:"id"`
MaxCurrent float64 `json:"maxCurrent"`
Id string `json:"id"`
MaxCurrent float64 `json:"maxCurrent"`
AvailableCurrentPhase1 float64 `json:"availableCurrentPhase1"`
AvailableCurrentPhase2 float64 `json:"availableCurrentPhase2"`
AvailableCurrentPhase3 float64 `json:"availableCurrentPhase3"`
}
type UpdateInstallation struct {